/* catalogo.css — catálogo público (landing del sitio), plantilla "Almacén".
   Paleta navy/naranja + tipografía Plus Jakarta Sans — ver
   ConfiguracionCatalogo en catalogo/models.py para los textos editables
   (hero, sobre nosotros, contacto) que alimentan estos mismos bloques.
   --primary/--primary-dark/--primary-soft (color_marca) y --navy/--navy-2
   (color_marca_secundario) se pisan en línea desde base_catalogo.html —
   los valores acá son solo el fallback. */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --bg: #f8fafc;
    --surface: #ffffff;
    --surface-2: #f1f5f9;
    --line: #e2e8f0;
    --line-soft: #eaeef3;

    --ink: #0f172a;
    --text-primary: #0f172a;
    --text-muted: #64748b;
    --text-faint: #94a3b8;

    --primary: #e8663d;
    --primary-dark: #c9512b;
    --primary-soft: #fdece3;
    --primary-ink: #ffffff;

    --navy: #111e2f;
    --navy-2: #0b1320;
    --navy-soft: #eaedf3;

    --success: #10b981;
    --success-soft: #e2f8ef;
    --danger: #ff473d;
    --danger-soft: #ffe9e7;

    --radius-lg: 20px;
    --radius-md: 16px;
    --radius-sm: 10px;

    --shadow-sm: 0 4px 6px -2px rgba(15,23,42,.06);
    --shadow-md: 0 12px 26px -12px rgba(15,23,42,.2);
    --shadow-lg: 0 28px 56px -18px rgba(15,23,42,.28);

    --font-display: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --font-mono: 'Plus Jakarta Sans', sans-serif;
}

/* ═════════════════════ REDISEÑO EDITORIAL — ALMACÉN ═════════════════════
   Conserva todos los puntos dinámicos de la plantilla y toma de la referencia
   su cabecera oscura, el hero tecnológico y el ritmo de bandas alternadas. */
.kc-header-status {
    max-height: 34px;
    overflow: hidden;
    background: color-mix(in srgb, var(--navy) 72%, #020617);
    border-bottom: 1px solid rgba(255,255,255,.07);
    transition: max-height .25s ease, opacity .2s ease;
}
.kc-header-status-inner {
    width: 100%; max-width: 1440px; min-height: 34px; margin: 0 auto; padding: 0 5%;
    display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
    color: #94a3b8; font-size: .7rem;
}
.kc-header-status-live { display: inline-flex; align-items: center; gap: .5rem; min-width: 0; }
.kc-header-status-live i {
    width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%;
    background: var(--success); animation: kcPulse 1.8s infinite;
}
.kc-header-status-data { display: flex; align-items: center; gap: 1.2rem; white-space: nowrap; }
.kc-header-status-data a { color: #e2e8f0; font-weight: 700; }
.kc-header-status-data a:hover { color: var(--primary); }
.kc-header--scrolled .kc-header-status { max-height: 0; opacity: 0; border-bottom-color: transparent; }

.kc-header-inner { width: 100%; max-width: 1440px; margin: 0 auto; }
.kc-header { background: color-mix(in srgb, var(--navy) 90%, #020617); }
.kc-header--scrolled { background: color-mix(in srgb, var(--navy) 88%, #020617); }
.kc-brand-name { font-size: clamp(1.05rem,1.7vw,1.45rem); }
.kc-search { max-width: 460px; }

.kc-hero {
    min-height: 610px;
    padding: 5.25rem 5% 5.75rem;
    background: linear-gradient(180deg,
        color-mix(in srgb, var(--navy) 92%, #020617) 0%,
        color-mix(in srgb, var(--navy) 74%, #020617) 100%);
}
#kcHeroCanvas { opacity: .82; }
.kc-hero-bg-shape {
    inset: 0 -8% 0 auto; width: 56%; height: 100%;
    background:
        radial-gradient(circle at 45% 45%, color-mix(in srgb,var(--primary) 22%,transparent), transparent 48%),
        linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,0));
    clip-path: polygon(18% 0,100% 0,100% 100%,0 100%);
    border-left: 1px solid rgba(255,255,255,.05);
}
.kc-hero-grid { max-width: 1320px; grid-template-columns: minmax(0,1.08fr) minmax(330px,.92fr); gap: 5rem; }
.kc-hero-copy { position: relative; z-index: 2; }
.kc-hero-eyebrow {
    color: color-mix(in srgb,var(--primary) 86%,white);
    background: color-mix(in srgb,var(--primary) 12%,transparent);
    border: 1px solid color-mix(in srgb,var(--primary) 36%,transparent);
    box-shadow: none;
    font-family: var(--font-mono);
    font-size: .72rem;
    letter-spacing: .035em;
}
.kc-hero-eyebrow > svg { display: none; }
.kc-hero-copy h1 {
    max-width: 680px;
    color: #fff;
    font-size: clamp(2.45rem,4.3vw,4.15rem);
    line-height: 1.03;
    letter-spacing: -.045em;
    text-wrap: balance;
}
.kc-hero-copy p { max-width: 570px; color: #94a3b8; font-weight: 500; line-height: 1.7; }
.kc-hero-ctas { margin-top: 2rem; }
.kc-hero-cta--primary {
    background: var(--primary); color: #fff;
    box-shadow: 0 14px 28px -12px color-mix(in srgb,var(--primary) 75%,transparent);
}
.kc-hero-cta--primary:hover { background: var(--primary-dark); }
.kc-hero-cta--secondary {
    color: #fff; border-color: rgba(255,255,255,.17);
    background: rgba(255,255,255,.055); padding: 1rem 1.45rem;
}
.kc-hero-cta--secondary:hover { background: rgba(255,255,255,.1); transform: translateY(-2px); }
.kc-hero-metrics { display: flex; align-items: stretch; gap: 0; margin-top: 2.7rem; }
.kc-hero-metrics > div { min-width: 108px; padding-right: 1.5rem; }
.kc-hero-metrics > div + div { padding-left: 1.5rem; border-left: 1px solid rgba(255,255,255,.12); }
.kc-hero-metrics strong {
    display: block; color: #fff; font-family: var(--font-mono); font-size: 1.28rem; line-height: 1.1;
}
.kc-hero-metrics span { display: block; margin-top: .3rem; color: #64748b; font-size: .7rem; text-transform: uppercase; letter-spacing: .045em; }

.kc-hero-tilt-wrap { max-width: 460px; width: 100%; justify-self: center; }
.kc-hero-visual {
    max-width: 430px;
    background: linear-gradient(150deg,
        color-mix(in srgb,var(--navy) 72%,white 8%),
        color-mix(in srgb,var(--navy) 88%,#020617));
    border: 1px solid rgba(255,255,255,.09);
    box-shadow: 0 30px 65px -25px rgba(0,0,0,.8);
    color: #fff;
}
.kc-hero-visual:hover { box-shadow: 0 35px 70px -25px color-mix(in srgb,var(--primary) 40%,#000); }
.kc-hero-product-img { background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.045); }
.kc-hero-product-meta { color: #94a3b8; }
.kc-hero-product-nombre { color: #fff; }
.kc-hero-product-price .kc-precio-final { color: var(--primary); }
.kc-hero-product-price .kc-precio-tachado { color: #64748b; }
.kc-btn-agregar--hero { background: var(--primary); color: #fff; border-color: var(--primary); }
.kc-btn-agregar--hero:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.kc-hero-visual--sin-fondo { background: none; border-color: transparent; box-shadow: none; }

.kc-features-bar {
    position: relative; z-index: 3;
    padding-top: 1.55rem; padding-bottom: 1.55rem;
    box-shadow: 0 14px 38px -30px rgba(15,23,42,.45);
}
.kc-feature-icon { border-radius: 12px; }

/* La historia sólo existe si el dueño cargó el texto y dejó activo su
   interruptor. Los números son datos vivos del catálogo. */
.kc-home-story {
    width: min(90%,1320px); margin: 4.5rem auto 1rem;
    display: grid; grid-template-columns: minmax(300px,.85fr) minmax(0,1.15fr);
    overflow: hidden; border-radius: 26px;
    background: color-mix(in srgb,var(--navy) 90%,#020617);
    box-shadow: 0 28px 65px -38px rgba(2,6,23,.65);
}
.kc-home-story-visual {
    position: relative; isolation: isolate; min-height: 390px; overflow: hidden;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 3rem; color: #fff;
    background: color-mix(in srgb,var(--navy) 74%,#020617);
    border-right: 1px solid rgba(255,255,255,.08);
}
.kc-home-story-orbit,
.kc-home-story-orbit::before,
.kc-home-story-orbit::after {
    position: absolute; content: ''; border: 1px solid rgba(255,255,255,.08); border-radius: 50%;
}
.kc-home-story-orbit { width: 330px; height: 330px; z-index: -1; }
.kc-home-story-orbit::before { inset: 52px; border-color: color-mix(in srgb,var(--primary) 28%,transparent); }
.kc-home-story-orbit::after { inset: 108px; background: color-mix(in srgb,var(--primary) 10%,transparent); }
.kc-home-story-brand { position: relative; text-align: center; }
.kc-home-story-brand img { width: auto; max-width: 130px; height: 42px; margin: 0 auto 1.2rem; object-fit: contain; }
.kc-home-story-brand strong { display: block; color: var(--primary); font-family: var(--font-mono); font-size: clamp(2.6rem,5vw,4rem); line-height: 1; }
.kc-home-story-brand span { display: block; margin-top: .55rem; color: #94a3b8; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.kc-home-story-stats { position: absolute; left: 1.5rem; right: 1.5rem; bottom: 1.35rem; display: flex; justify-content: center; gap: 1.2rem; }
.kc-home-story-stats span { color: #94a3b8; font-size: .72rem; }
.kc-home-story-stats b { color: #fff; font-family: var(--font-mono); }
.kc-home-story-copy { padding: clamp(2.5rem,5vw,5rem); align-self: center; color: #fff; }
.kc-home-story-eyebrow {
    display: inline-flex; align-items: center; gap: .55rem;
    color: var(--primary); font-family: var(--font-mono); font-size: .7rem;
    font-weight: 700; text-transform: uppercase; letter-spacing: .12em;
}
.kc-home-story-eyebrow::before { content: ''; width: 20px; height: 2px; background: var(--primary); }
.kc-home-story-copy h2 { margin: .8rem 0 1.1rem; color: #fff; font-size: clamp(1.8rem,3vw,2.75rem); letter-spacing: -.035em; }
.kc-home-story-copy p { max-width: 620px; color: #cbd5e1; font-size: .94rem; line-height: 1.8; }
.kc-home-story-copy a { display: inline-flex; align-items: center; gap: .6rem; margin-top: 1.6rem; color: #fff; font-size: .86rem; font-weight: 800; }
.kc-home-story-copy a span { color: var(--primary); transition: transform .2s; }
.kc-home-story-copy a:hover span { transform: translateX(4px); }

/* Una banda real de color secundario rompe el fondo plano usando únicamente
   ofertas existentes del sistema; si no hay ofertas, la sección no aparece. */
.kc-sec-vidriera--oscura {
    margin-top: 4rem; padding: 4.5rem 5%;
    background:
        radial-gradient(circle at 92% 0%, color-mix(in srgb,var(--primary) 16%,transparent), transparent 32%),
        color-mix(in srgb,var(--navy) 88%,#020617);
}
.kc-sec-vidriera--oscura .kc-flash-band { max-width: 1320px; margin: 0 auto; padding: 0; background: transparent; box-shadow: none; }
.kc-sec-vidriera--oscura .kc-flash-head { margin-bottom: 1.6rem; }
.kc-sec-vidriera--oscura .kc-flash-head h2 { font-size: clamp(1.35rem,2.4vw,2rem); }
.kc-sec-vidriera--oscura .kc-flash-card {
    background: color-mix(in srgb,var(--navy) 72%,white 7%);
    border-color: rgba(255,255,255,.09); padding: 1rem;
}
.kc-sec-vidriera--oscura .kc-flash-card:hover { background: color-mix(in srgb,var(--navy) 66%,white 10%); transform: translateY(-3px); }

.kc-tiles-sec,
.kc-gondolas-sec { scroll-margin-top: var(--kc-scroll-offset,7rem); }
.kc-sec-head h2,
.kc-gondolas-portada h2 { letter-spacing: -.025em; }

@media (max-width: 980px) {
    .kc-header-status-inner { padding-left: 4%; padding-right: 4%; }
    .kc-hero { min-height: 0; padding: 4.3rem 4%; }
    .kc-hero-grid { grid-template-columns: minmax(0,1fr) minmax(300px,.86fr); gap: 2.5rem; }
    .kc-hero-bg-shape { display: block; left: auto; right: -18%; width: 66%; opacity: .8; clip-path: polygon(20% 0,100% 0,100% 100%,0 100%); }
    .kc-hero-copy h1 { font-size: clamp(2.25rem,5.5vw,3.35rem); }
    .kc-home-story { width: 92%; grid-template-columns: minmax(260px,.8fr) minmax(0,1.2fr); }
    .kc-home-story-visual { min-height: 350px; }
    .kc-sec-vidriera--oscura { padding-left: 4%; padding-right: 4%; }
}

@media (max-width: 760px) {
    .kc-header-status { display: none; }
    .kc-header-inner { max-width: none; }
    .kc-hero {
        padding: 3.25rem 1rem 3.75rem;
        background: linear-gradient(180deg,color-mix(in srgb,var(--navy) 92%,#020617),color-mix(in srgb,var(--navy) 74%,#020617));
    }
    .kc-hero-bg-shape { display: block; right: -42%; width: 115%; opacity: .55; }
    .kc-hero-grid { grid-template-columns: 1fr; gap: 2.25rem; }
    .kc-hero-copy h1 { font-size: clamp(2.15rem,10.5vw,3rem); }
    .kc-hero-copy p { color: #94a3b8; font-size: .95rem; font-weight: 500; }
    .kc-hero-ctas { align-items: stretch; }
    .kc-hero-cta--primary,
    .kc-hero-cta--secondary { flex: 1 1 100%; justify-content: center; }
    .kc-hero-metrics { margin-top: 2rem; }
    .kc-hero-metrics > div { min-width: 0; flex: 1; padding-right: .7rem; }
    .kc-hero-metrics > div + div { padding-left: .7rem; }
    .kc-hero-metrics strong { font-size: 1.05rem; }
    .kc-hero-metrics span { font-size: .58rem; }
    .kc-hero-visual { max-width: none; background: color-mix(in srgb,var(--navy) 78%,white 7%); }
    .kc-hero-visual--sin-fondo { background: none; }

    .kc-home-story { width: calc(100% - 2rem); margin-top: 2.75rem; grid-template-columns: 1fr; border-radius: 20px; }
    .kc-home-story-visual { min-height: 245px; padding: 2rem; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
    .kc-home-story-orbit { width: 230px; height: 230px; }
    .kc-home-story-orbit::before { inset: 38px; }
    .kc-home-story-orbit::after { inset: 78px; }
    .kc-home-story-brand img { height: 32px; margin-bottom: .85rem; }
    .kc-home-story-stats { bottom: .9rem; }
    .kc-home-story-copy { padding: 2rem 1.35rem 2.25rem; }
    .kc-home-story-copy h2 { font-size: 1.65rem; }

    .kc-sec-vidriera--oscura { margin-top: 2.75rem; padding: 3rem 1rem; }
    .kc-sec-vidriera--oscura .kc-flash-band { padding: 0; border-radius: 0; }
    .kc-sec-vidriera--oscura .kc-flash-head h2 { font-size: 1.35rem; }
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
#kcCatalogo { scroll-margin-top: 4.5rem; }

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .kc-brand-name, .kc-footer-name { font-family: var(--font-display); }

a { text-decoration: none; color: inherit; }
button, select, input, textarea { font-family: inherit; }
button { cursor: pointer; }
svg { display: block; flex-shrink: 0; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 4px; }

@keyframes kcPulse {
    0% { box-shadow: 0 0 0 0 rgba(16,185,129,.55); }
    70% { box-shadow: 0 0 0 7px rgba(16,185,129,0); }
    100% { box-shadow: 0 0 0 0 rgba(16,185,129,0); }
}

/* ═══════════════════════════ HEADER ═══════════════════════════ */
.kc-header {
    background: var(--navy);
    position: sticky;
    top: 0;
    z-index: 20;
    box-shadow: 0 4px 20px rgba(0,0,0,.15);
    transform: translateY(0);
    transition: padding .2s ease, background .2s ease, transform .35s cubic-bezier(.4,0,.2,1);
}
.kc-header--scrolled { background: rgba(17,30,47,.95); backdrop-filter: blur(12px); }
.kc-header--oculto { transform: translateY(-100%); transition: padding .2s ease, background .2s ease, transform .18s ease-in; }

.kc-header-inner {
    padding: 1rem 5%;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.kc-brand { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }

.kc-brand-logo { height: 44px; width: auto; max-width: 160px; object-fit: contain; border-radius: 0.65rem; }

.kc-brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.kc-brand-name { font-weight: 800; font-size: 1.6rem; letter-spacing: -0.03em; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 40vw; }
.kc-brand-sub { font-size: 0.72rem; color: #94a3b8; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.kc-main-nav { display: flex; align-items: center; gap: 1.4rem; margin-left: 0.25rem; }
.kc-main-nav a { font-size: 0.86rem; font-weight: 600; color: #e2e8f0; padding: 0.4rem 0; position: relative; white-space: nowrap; transition: color .15s; }
.kc-main-nav a:hover { color: #fff; }
.kc-main-nav a.kc-nav-activo { color: #fff; }
.kc-main-nav a.kc-nav-activo::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1.1rem; height: 2px; background: var(--primary); border-radius: 2px; }

.kc-search {
    position: relative;
    flex: 1;
    max-width: 480px;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 999px;
    padding: 0.55rem 0.9rem;
    transition: .2s;
}

.kc-search:focus-within { border-color: var(--primary); background: rgba(255,255,255,.14); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 25%, transparent); }
.kc-search-btn { display: flex; border: none; background: none; padding: 0; color: #94a3b8; cursor: pointer; }
.kc-search-btn:hover { color: var(--primary); }
.kc-search input { flex: 1; border: none; background: none; font-size: 0.86rem; color: #fff; outline: none; }
.kc-search input::placeholder { color: #94a3b8; }

/* ── Desplegable de sugerencias en vivo ── */
.kc-search-dropdown {
    display: none;
    position: absolute; left: 0; right: 0; top: calc(100% + 0.6rem); z-index: 50;
    background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg); overflow: hidden;
}
.kc-search-dropdown--abierto { display: block; }
.kc-search-dropdown-item {
    display: flex; align-items: center; gap: 0.7rem; padding: 0.6rem 0.9rem;
    text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line-soft);
}
.kc-search-dropdown-item:hover { background: var(--surface-2); }
.kc-search-dropdown-img {
    width: 38px; height: 38px; flex-shrink: 0; border-radius: 0.5rem; overflow: hidden;
    background: var(--surface-2); display: flex; align-items: center; justify-content: center;
}
.kc-search-dropdown-img img { width: 100%; height: 100%; object-fit: contain; }
.kc-search-dropdown-info { display: flex; flex-direction: column; gap: 0.1rem; min-width: 0; }
.kc-search-dropdown-nombre { font-size: 0.85rem; font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kc-search-dropdown-precio { font-size: 0.78rem; color: var(--text-muted); font-family: var(--font-mono); }
.kc-search-dropdown-vertodos {
    display: block; text-align: center; padding: 0.7rem; font-size: 0.82rem; font-weight: 700;
    color: var(--primary-dark); text-decoration: none; background: var(--primary-soft);
}
.kc-search-dropdown-vertodos:hover { background: color-mix(in srgb, var(--primary) 22%, white); }

/* ── Encabezado "Resultados para X" (modo búsqueda) ── */
.kc-resultados-head { padding: 2.5rem 5% 0.5rem; }
.kc-resultados-head h1 { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 0.4rem; }
.kc-resultados-head p { font-size: 0.9rem; color: var(--text-muted); }
.kc-resultados-head p a { color: var(--primary-dark); font-weight: 700; text-decoration: none; }
.kc-resultados-head p a:hover { text-decoration: underline; }

.kc-header-actions { display: flex; align-items: center; gap: 0.8rem; flex-shrink: 0; }

.kc-btn-ingresar {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.08);
    color: #fff;
    border-radius: 12px;
    flex-shrink: 0;
    transition: .2s cubic-bezier(.34,1.56,.64,1);
}
.kc-btn-ingresar:hover { background: rgba(255,255,255,.18); transform: translateY(-3px) scale(1.05); }

.kc-btn-search-toggle {
    display: none;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.08);
    color: #fff;
    border: none;
    border-radius: 12px;
    flex-shrink: 0;
    cursor: pointer;
    transition: .2s cubic-bezier(.34,1.56,.64,1);
}
.kc-btn-search-toggle:hover { background: rgba(255,255,255,.18); transform: translateY(-3px) scale(1.05); }

.kc-brand span.kc-brand-name { transition: transform .3s ease; display: inline-block; }
.kc-brand:hover .kc-brand-logo { transform: rotate(8deg) scale(1.08); }
.kc-brand-logo { transition: transform .3s ease; }

.kc-btn-carrito {
    position: relative;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--primary);
    border: none;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 14px color-mix(in srgb, var(--primary) 45%, transparent);
    transition: .2s cubic-bezier(.34,1.56,.64,1);
}
.kc-btn-carrito:hover { background: var(--primary-dark); transform: translateY(-3px) scale(1.05); }

.kc-carrito-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 800;
    min-width: 18px;
    height: 18px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    border: 2px solid var(--navy);
}
.kc-carrito-badge[hidden] { display: none; }

/* ═══════════════════════════ ANUNCIO/FEATURES/HERO responsive helpers ═══════════════════════════ */
/* .kc-main NO lleva padding horizontal — cada sección hija ya aplica su
   propio "padding: X 5%" (igual que la referencia, sin contenedor que
   duplique el gutter). Solo .kc-layout (sidebar+grilla) depende de acá. */
.kc-main { padding: 0; }
.kc-layout { padding: 2.5rem 5% 4rem; }

/* ═══════════════════════════ HERO ═══════════════════════════ */
.kc-hero { position: relative; padding: 4rem 5% 6rem; background: var(--navy); overflow: hidden; min-height: 560px; display: flex; align-items: center; }
#kcHeroCanvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.kc-hero-bg-shape {
    position: absolute; inset: 0 auto 0 0; width: 58%; height: 100%; z-index: 1;
    background: linear-gradient(135deg, var(--primary) 0%, color-mix(in srgb, var(--primary) 75%, red) 100%);
    clip-path: polygon(0 0, 100% 0, 78% 100%, 0 100%);
}

.kc-hero-grid {
    position: relative;
    z-index: 2;
    width: 100%;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
    align-items: center;
}

.kc-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: .02em;
    color: #fff;
    background: var(--navy-2);
    padding: 0.45rem 0.95rem 0.45rem 0.75rem;
    border-radius: 999px;
    margin-bottom: 1.4rem;
    box-shadow: 0 4px 14px rgba(0,0,0,.25);
}
.kc-hero-eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }

.kc-hero-copy h1 {
    font-weight: 800;
    font-size: clamp(2.1rem, 3.6vw, 3.4rem);
    letter-spacing: -0.025em;
    line-height: 1.08;
    margin-bottom: 1.2rem;
    color: var(--navy);
    max-width: 560px;
}
.kc-hero-copy p { font-size: 1.12rem; color: #1e293b; max-width: 460px; font-weight: 600; line-height: 1.55; }

.kc-hero-ctas { display: flex; align-items: center; gap: 1.2rem; margin-top: 1.75rem; flex-wrap: wrap; }
.kc-hero-cta {
    display: inline-flex; align-items: center; gap: 0.7rem;
    border-radius: 12px;
    padding: 1rem 2rem;
    font-size: 0.95rem;
    font-weight: 700;
    transition: .2s cubic-bezier(.34,1.56,.64,1);
    border: 1px solid transparent;
}
.kc-hero-cta--primary { background: var(--navy); color: #fff; box-shadow: 0 10px 20px rgba(11,19,32,.3); }
.kc-hero-cta--primary:hover { background: #000; transform: translateY(-3px) scale(1.02); box-shadow: 0 15px 25px rgba(0,0,0,.4); }
.kc-hero-cta--secondary { color: var(--navy); border-color: transparent; padding: 0.8rem 1rem; background: transparent; }
.kc-hero-cta--secondary:hover { transform: translateX(5px); }

.kc-hero-tilt-wrap { perspective: 1000px; }
.kc-hero-visual {
    position: relative;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,.35);
    background: var(--surface);
    padding: 1.8rem;
    transform-style: preserve-3d;
    transition: transform .1s ease-out, box-shadow .3s ease;
    cursor: pointer;
}
.kc-hero-visual:hover { box-shadow: 0 35px 60px -15px color-mix(in srgb, var(--primary) 30%, transparent); }
/* Con una foto ya recortada (PNG transparente), sacar la tarjeta rectangular
   detrás para que el producto "flote" — ver ConfiguracionCatalogo.hero_imagen_sin_fondo. */
.kc-hero-visual--sin-fondo { background: none; box-shadow: none; padding: 0; }
.kc-hero-visual--sin-fondo:hover { box-shadow: none; }
.kc-hero-visual--sin-fondo .kc-hero-product-img { background: none; aspect-ratio: auto; margin-bottom: 0; }
.kc-hero-visual--sin-fondo .kc-hero-glare { display: none; }
.kc-hero-glare {
    position: absolute; inset: 0; border-radius: 20px;
    background: linear-gradient(125deg, rgba(255,255,255,.4) 0%, rgba(255,255,255,0) 60%);
    pointer-events: none; opacity: 0; transition: opacity .3s; z-index: 3;
}
.kc-hero-product-img {
    width: 100%; aspect-ratio: 4 / 3; border-radius: 14px; position: relative; overflow: hidden;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
    margin-bottom: 1.2rem;
}
.kc-hero-product-img img { width: 100%; height: 100%; object-fit: contain; }
.kc-hero-visual-fallback {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    color: color-mix(in srgb, var(--primary) 70%, white);
}
.kc-hero-tag-featured {
    position: absolute; top: 14px; left: 14px; z-index: 2;
    background: var(--primary); color: #fff; font-size: 0.72rem; font-weight: 800;
    padding: 0.35rem 0.75rem; border-radius: 999px; text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0,0,0,.2);
}
.kc-hero-product-meta { font-size: 0.75rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.03em; font-weight: 700; margin-bottom: 0.3rem; }
.kc-hero-product-nombre { font-size: 1.22rem; font-weight: 800; margin-bottom: 0.5rem; color: var(--ink); }
.kc-hero-product-price { margin-bottom: 1rem; }
.kc-hero-product-price .kc-precio-final { font-size: 1.4rem; }

/* ═══════════════════════════ FRANJA DE CONFIANZA ═══════════════════════════ */
.kc-features-bar {
    background: var(--surface);
    border-bottom: 1px solid var(--line-soft);
    padding: 2.2rem 5%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    box-shadow: var(--shadow-sm);
}
.kc-feature-item { display: flex; align-items: center; gap: 1.2rem; padding: 0.5rem; border-radius: 12px; transition: background .3s; }
.kc-feature-item:hover { background: var(--primary-soft); }
.kc-feature-icon {
    width: 52px; height: 52px; flex-shrink: 0; border-radius: 14px;
    background: var(--primary-soft); color: var(--primary-dark);
    display: flex; align-items: center; justify-content: center;
    transition: all .3s cubic-bezier(.34,1.56,.64,1);
}
.kc-feature-item:hover .kc-feature-icon { background: var(--primary); color: #fff; transform: rotate(8deg) scale(1.1); }
.kc-feature-text { display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.kc-feature-text strong { font-size: 0.88rem; font-weight: 700; color: var(--ink); }
.kc-feature-text small { font-size: 0.76rem; color: var(--text-faint); }


/* ═══════════════════════════ BANNER PROMOCIONAL (opcional) ═══════════════════════════
   Hasta 6 en total — ver BannerCatalogo/catalogo_online.html. Sin imagen
   es un bloque de color sólido; con imagen, la foto va de fondo con un
   degradé para que el texto siga siendo legible. */
.kc-banner-promo {
    position: relative;
    margin: 1.75rem 5%;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 32 / 5;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-sm);
}
.kc-banner-promo-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kc-banner-promo:not(.kc-banner-promo--solido)::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(0,0,0,.62) 0%, rgba(0,0,0,.18) 55%, transparent 80%);
}
.kc-banner-promo-texto { position: relative; z-index: 1; padding: 2rem 2.5rem; max-width: 520px; color: #fff; }
.kc-banner-promo--solido .kc-banner-promo-texto { text-align: center; max-width: none; padding: 2.5rem 2rem; margin: 0 auto; }
.kc-banner-promo-texto h2 { font-size: 1.6rem; font-weight: 800; margin-bottom: 0.5rem; }
.kc-banner-promo-texto p { font-size: 0.95rem; opacity: 0.92; margin-bottom: 1rem; }
.kc-banner-promo-cta {
    display: inline-flex; align-items: center; gap: 0.4rem;
    background: #fff; color: var(--ink);
    font-weight: 700; font-size: 0.85rem;
    padding: 0.65rem 1.3rem; border-radius: 999px;
    transition: transform .2s;
}
.kc-banner-promo-cta:hover { transform: translateY(-2px); }

/* Ubicación "antes de la grilla" — dentro de .kc-contenido, angosto porque
   convive con la sidebar de filtros al lado (no ancho completo como el de
   debajo del hero). */
.kc-banner-promo--angosto { margin: 0 0 1.5rem; }
.kc-banner-promo--angosto .kc-banner-promo-texto { padding: 1.4rem 1.75rem; max-width: 100%; }
.kc-banner-promo--angosto .kc-banner-promo-texto h2 { font-size: 1.25rem; }

@media (max-width: 620px) {
    /* A lo ancho de un celular, 6.4:1 da una franja demasiado baja para que
       el texto entre — nunca combinar con min-height acá (min-height +
       aspect-ratio hace que el navegador recalcule el ANCHO a partir del
       alto mínimo, rompiendo el layout — ver almacen_carrusel_banners_2026_08
       en memoria). La única forma segura de ajustar el alto en mobile es
       cambiar el aspect-ratio en sí, nunca agregar min-height de vuelta. */
    .kc-banner-promo { aspect-ratio: 2 / 1; margin: 1.25rem 1rem; }
    .kc-banner-promo-texto { padding: 1.5rem; max-width: 100%; }
    .kc-banner-promo-texto h2 { font-size: 1.3rem; }
}


/* ═══════════════════════════ VIDRIERA (destacados / ofertas / combos) ═══════════════════════════
   Solo aparece en la vista limpia del catálogo (sin filtros ni búsqueda)
   — ver mostrar_vidriera en CatalogoHomeView. Los mismos productos se
   pueden repetir más abajo en la grilla filtrable: es la vidriera de
   siempre en cualquier catálogo (destacados arriba, todo el surtido
   abajo), no una duplicación por error. */
.kc-sec-vidriera { padding: 2.5rem 5% 0; }
.kc-sec-head { display: flex; align-items: baseline; gap: 0.65rem; margin-bottom: 1.15rem; flex-wrap: wrap; }
.kc-sec-head h2 { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.01em; }
.kc-sec-sub { font-size: 0.82rem; color: var(--text-faint); font-weight: 500; }
.kc-sec-vertodos { margin-left: auto; font-size: 0.82rem; font-weight: 700; color: var(--primary-dark); white-space: nowrap; }
.kc-sec-vertodos:hover { text-decoration: underline; }

/* ── Destacados ── */
.kc-feat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.kc-feat-card {
    background: var(--surface);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: .2s;
    display: flex;
    flex-direction: column;
}
.kc-feat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.kc-feat-media { aspect-ratio: 1 / 0.86; position: relative; overflow: hidden; background: var(--surface-2); display: flex; align-items: center; justify-content: center; color: var(--text-faint); }
.kc-feat-media img { width: 100%; height: 100%; object-fit: contain; transition: transform .35s; }
.kc-feat-card:hover .kc-feat-media img { transform: scale(1.06); }
.kc-feat-badge { position: absolute; top: 0.7rem; left: 0.7rem; background: var(--primary); color: #fff; font-size: 0.7rem; font-weight: 700; padding: 0.28rem 0.65rem; border-radius: 999px; text-transform: uppercase; }
.kc-feat-body { padding: 0.9rem 1rem 1rem; display: flex; flex-direction: column; gap: 0.4rem; flex: 1; }
.kc-feat-nombre { font-size: 0.94rem; font-weight: 700; line-height: 1.3; min-height: 2.4em; }
.kc-feat-foot { display: flex; flex-direction: column; align-items: stretch; gap: 0.6rem; margin-top: auto; padding-top: 0.5rem; }

/* ── Ofertas del momento ── */
.kc-flash-band { background: var(--navy); border-radius: var(--radius-lg); padding: 1.6rem; box-shadow: var(--shadow-md); }
.kc-flash-head { margin-bottom: 1.2rem; }
.kc-flash-head h2 { font-size: 1.25rem; font-weight: 800; color: #fff; display: flex; align-items: center; gap: 0.6rem; }
.kc-flash-head .ic { width: 34px; height: 34px; border-radius: 10px; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; }
.kc-flash-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.kc-flash-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-md); padding: 0.85rem; display: flex; gap: 0.85rem; transition: .2s; }
.kc-flash-card:hover { background: rgba(255,255,255,.1); }
.kc-flash-media { width: 70px; height: 70px; border-radius: 9px; overflow: hidden; flex-shrink: 0; position: relative; background: rgba(255,255,255,.08); }
.kc-flash-media img { width: 100%; height: 100%; object-fit: contain; }
.kc-flash-pct { position: absolute; bottom: 4px; left: 4px; background: var(--danger); color: #fff; font-size: 0.62rem; font-weight: 800; padding: 0.15rem 0.4rem; border-radius: 5px; }
.kc-flash-info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.kc-flash-nombre { font-size: 0.82rem; font-weight: 700; line-height: 1.25; margin: 0.15rem 0 0.4rem; color: #fff; }
.kc-flash-prices { display: flex; align-items: baseline; gap: 0.45rem; font-family: var(--font-mono); }
.kc-flash-new { font-weight: 800; font-size: 0.94rem; color: var(--primary); }
.kc-flash-old { font-size: 0.72rem; color: #94a3b8; text-decoration: line-through; }

/* ── Combos ── */
.kc-combo-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.1rem; }
.kc-combo-card { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); overflow: hidden; transition: .2s; }
.kc-combo-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.kc-combo-top { display: flex; padding: 1rem 1rem 0; }
.kc-combo-thumb { width: 44px; height: 44px; border-radius: 9px; overflow: hidden; border: 2px solid var(--surface); box-shadow: var(--shadow-sm); margin-left: -12px; background: var(--surface-2); display: flex; align-items: center; justify-content: center; color: var(--text-faint); }
.kc-combo-thumb:first-child { margin-left: 0; }
.kc-combo-thumb img { width: 100%; height: 100%; object-fit: contain; }
.kc-combo-foto { display: block; width: calc(100% + 2rem); aspect-ratio: 1 / 0.55; margin: -1rem -1rem 0; overflow: hidden; background: var(--surface-2); }
.kc-combo-foto img { width: 100%; height: 100%; object-fit: contain; }
.kc-combo-body { padding: 0.75rem 1.1rem 0; }
.kc-combo-eyebrow { font-size: 0.68rem; font-weight: 800; color: var(--primary-dark); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 0.3rem; display: block; }
.kc-combo-nombre { font-size: 1rem; font-weight: 800; letter-spacing: -0.01em; margin-bottom: 0.5rem; }
.kc-combo-items { list-style: none; display: flex; flex-direction: column; gap: 0.25rem; margin-bottom: 0.9rem; }
.kc-combo-items li { font-size: 0.78rem; color: var(--text-muted); display: flex; gap: 0.45rem; align-items: center; }
.kc-combo-items li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--text-faint); flex-shrink: 0; }
.kc-combo-div { height: 1px; background: var(--line-soft); margin: 0 1.1rem; }
.kc-combo-bottom { display: flex; flex-direction: column; align-items: stretch; gap: 0.7rem; padding: 0.9rem 1.1rem 1.1rem; }
.kc-combo-priceblock { display: flex; flex-direction: column; }
.kc-combo-sum { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-faint); text-decoration: line-through; }
.kc-combo-final { font-family: var(--font-mono); font-size: 1.15rem; font-weight: 800; color: var(--ink); }
.kc-combo-save { font-size: 0.68rem; color: var(--success); font-weight: 700; background: var(--success-soft); padding: 0.15rem 0.5rem; border-radius: 6px; display: inline-block; margin-top: 0.2rem; width: fit-content; }

/* ── Carrusel de la vidriera (Ofertas del momento / Destacados / Combos
   armados) — flechas manuales, más de 4 ítems con scroll horizontal.
   Selectores descendientes (.kc-sec-vidriera / .kc-flash-band) a propósito:
   así solo afecta a estas 3 filas y NO al .kc-combo-row que se usa aparte,
   como grilla normal, en los resultados filtrados de .kc-contenido. */
.kc-carrusel { position: relative; }
.kc-sec-vidriera .kc-feat-row,
.kc-flash-band .kc-flash-row,
.kc-sec-vidriera .kc-combo-row {
    display: flex;
    grid-template-columns: none;
    gap: 1.1rem;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scroll-behavior: smooth;
    padding-bottom: 2px;
    scrollbar-width: none;
}
.kc-sec-vidriera .kc-feat-row::-webkit-scrollbar,
.kc-flash-band .kc-flash-row::-webkit-scrollbar,
.kc-sec-vidriera .kc-combo-row::-webkit-scrollbar { display: none; height: 0; }
.kc-sec-vidriera .kc-feat-card { flex: 0 0 240px; scroll-snap-align: start; }
.kc-flash-band .kc-flash-card { flex: 0 0 300px; scroll-snap-align: start; }
.kc-sec-vidriera .kc-combo-card { flex: 0 0 280px; scroll-snap-align: start; }

.kc-carrusel-flecha {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 40px; height: 40px; border-radius: 50%;
    background: #fff; border: 1px solid var(--line-soft); box-shadow: var(--shadow-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; line-height: 1; color: var(--ink);
    cursor: pointer; z-index: 3; transition: .15s;
}
.kc-carrusel-flecha:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.kc-carrusel-flecha--prev { left: -18px; }
.kc-carrusel-flecha--next { right: -18px; }

@media (max-width: 980px) {
    .kc-carrusel-flecha { display: none; }
}

/* ── Accesos visuales — tarjetas apaisadas exclusivas de Almacén.
   Se diferencian de las stories circulares de Bento y filtran el catálogo
   al click (ver TileDestacadoCatalogo). ── */
.kc-tiles-sec { padding-top: 1.5rem; }
.kc-tiles-row {
    display: flex; gap: 1rem;
    overflow-x: auto; scroll-snap-type: x proximity; scroll-behavior: smooth;
    padding: 2px 2px 8px; scrollbar-width: none;
}
.kc-tiles-row::-webkit-scrollbar { display: none; height: 0; }
.kc-tile-destacado {
    flex: 0 0 176px; scroll-snap-align: start;
    display: flex; flex-direction: column; min-width: 0;
    background: var(--surface); border: 1px solid var(--line-soft);
    border-radius: var(--radius-md); overflow: hidden;
    box-shadow: var(--shadow-sm); transition: transform .18s, box-shadow .18s, border-color .18s;
}
.kc-tile-destacado:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: color-mix(in srgb, var(--primary) 35%, var(--line)); }
.kc-tile-destacado-img {
    width: 100%; aspect-ratio: 4 / 3; overflow: hidden;
    background: var(--surface-2); border-bottom: 1px solid var(--line-soft);
}
.kc-tile-destacado-img img {
    width: 100%; height: 100%; padding: 0.45rem; box-sizing: border-box;
    object-fit: contain; object-position: center;
}
.kc-tile-destacado-copy { display: flex; flex-direction: column; gap: 0.12rem; padding: 0.7rem 0.8rem 0.8rem; }
.kc-tile-destacado-copy small { font-size: 0.62rem; font-weight: 800; color: var(--primary-dark); text-transform: uppercase; letter-spacing: .05em; }
.kc-tile-destacado-label { font-size: 0.86rem; font-weight: 800; color: var(--ink); line-height: 1.25; overflow-wrap: anywhere; }

/* ── Filas de productos por categoría — contenido exclusivo de Almacén.
   Toman productos publicados de la categoría configurada y se actualizan
   sin que el usuario mantenga otra lista manual. ── */
.kc-gondolas-sec { padding: 3rem 5% 0; }
.kc-gondolas-portada { margin-bottom: 1.4rem; }
.kc-gondolas-portada > span {
    display: block; margin-bottom: 0.25rem;
    color: var(--primary-dark); font-size: 0.68rem; font-weight: 800;
    text-transform: uppercase; letter-spacing: .08em;
}
.kc-gondolas-portada h2 { font-size: 1.55rem; font-weight: 800; letter-spacing: -.02em; }
.kc-gondolas-portada p { margin-top: 0.25rem; color: var(--text-muted); font-size: 0.85rem; }
.kc-gondola {
    position: relative; margin-top: 1rem; padding: 1.25rem 1.3rem 1.45rem;
    background: var(--surface); border: 1px solid var(--line-soft);
    border-top: 4px solid var(--primary); border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm); overflow: hidden;
}
.kc-gondola::after {
    content: ''; position: absolute; left: 1.3rem; right: 1.3rem; bottom: 1.05rem;
    height: 5px; border-radius: 999px; background: var(--navy);
    opacity: .12; pointer-events: none;
}
.kc-gondola-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.kc-gondola-eyebrow { display: block; color: var(--primary-dark); font-size: 0.64rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.kc-gondola-head h3 { margin-top: 0.12rem; font-size: 1.18rem; font-weight: 800; color: var(--ink); }
.kc-gondola-head p { margin-top: 0.2rem; color: var(--text-muted); font-size: 0.78rem; }
.kc-gondola-ver-todo { flex-shrink: 0; color: var(--primary-dark); font-size: 0.78rem; font-weight: 800; }
.kc-gondola-ver-todo:hover { text-decoration: underline; }
.kc-gondola-rail {
    display: flex; gap: 0.8rem; overflow-x: auto; padding: 2px 2px 0.8rem;
    scroll-snap-type: x proximity; scroll-behavior: smooth; scrollbar-width: none;
}
.kc-gondola-rail::-webkit-scrollbar { display: none; }
.kc-gondola-card {
    flex: 0 0 188px; min-width: 0; scroll-snap-align: start;
    background: var(--surface); border: 1px solid var(--line-soft);
    border-radius: 12px; overflow: hidden; display: flex; flex-direction: column;
    transition: transform .18s, box-shadow .18s;
}
.kc-gondola-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.kc-gondola-media { position: relative; display: block; width: 100%; aspect-ratio: 1; background: var(--surface-2); overflow: hidden; }
.kc-gondola-media img { width: 100%; height: 100%; object-fit: contain; transition: transform .25s; }
.kc-gondola-card:hover .kc-gondola-media img { transform: scale(1.05); }
.kc-gondola-oferta { position: absolute; top: 0.55rem; left: 0.55rem; padding: 0.22rem 0.48rem; border-radius: 6px; background: var(--danger); color: #fff; font-size: 0.62rem; font-weight: 800; }
.kc-gondola-body { display: flex; flex: 1; flex-direction: column; padding: 0.75rem; }
.kc-gondola-marca { color: var(--text-faint); font-size: 0.58rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.kc-gondola-body h4 { margin-top: 0.18rem; min-height: 2.5em; color: var(--ink); font-size: 0.78rem; line-height: 1.25; overflow-wrap: anywhere; }
.kc-gondola-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 0.5rem; margin-top: auto; padding-top: 0.65rem; }
.kc-gondola-foot .kc-card-precio { min-width: 0; gap: 0.25rem; }
.kc-gondola-foot .kc-precio-final { font-size: 0.86rem; }
.kc-gondola-foot .kc-precio-tachado { font-size: 0.6rem; }
.kc-gondola-sumar {
    width: 32px; height: 32px; flex-shrink: 0; border: 0; border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
    background: var(--navy); color: #fff; font-size: 1rem; font-weight: 800;
    transition: background .15s, transform .15s;
}
.kc-gondola-sumar:hover { background: var(--primary); transform: translateY(-2px); }

/* ═══════════════════════════ LAYOUT ═══════════════════════════ */
.kc-layout { display: grid; grid-template-columns: 246px 1fr; gap: 1.75rem; align-items: start; }

.kc-subtitulo { font-size: 1.15rem; font-weight: 800; letter-spacing: -0.01em; margin: 2rem 0 1rem; grid-column: 1 / -1; }

/* ═══════════════════════════ SIDEBAR / FILTROS ═══════════════════════════ */
.kc-sidebar-panel {
    position: sticky;
    top: 5rem;
    background: var(--surface);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-lg);
    padding: 1.15rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 1.35rem;
}

.kc-sidebar-head { display: flex; align-items: center; justify-content: space-between; }
.kc-sidebar-head h2 { font-size: 0.98rem; font-weight: 700; }
.kc-sidebar-head p { font-size: 0.76rem; color: var(--text-faint); }
.kc-sidebar-cerrar {
    display: none;
    width: 30px; height: 30px; border-radius: 8px;
    background: var(--surface-2); border: none; color: var(--ink);
    align-items: center; justify-content: center;
}

.kc-filtro-grupo { display: flex; flex-direction: column; gap: 0.55rem; }
.kc-filtro-grupo[hidden] { display: none; }
.kc-filtro-grupo h3 { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-faint); }

.kc-filtro-lista { display: flex; flex-direction: column; gap: 0.15rem; }
.kc-filtro-lista a {
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 0.5rem 0.55rem;
    border-radius: 0.55rem;
    transition: .15s;
}
.kc-filtro-lista a:hover { background: var(--surface-2); color: var(--ink); }
.kc-filtro-activo { background: var(--primary-soft); color: var(--primary-dark) !important; font-weight: 700; }

.kc-filtro-ayuda { font-size: 0.72rem; color: var(--text-faint); margin: -0.3rem 0 0.1rem; }

/* Categoría/Tipo admiten varias tildadas a la vez (a diferencia de Marca,
   que sigue siendo de a una) — checkboxes reales dentro de un <form>, no
   se aplican solos: hace falta apretar "Aplicar filtros" (ver
   formFiltroCatTipo en home.html y catalogo.js). */
.kc-filtro-lista--multi { gap: 0.1rem; }
.kc-filtro-check {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 0.45rem 0.55rem;
    border-radius: 0.55rem;
    cursor: pointer;
    transition: .15s;
}
.kc-filtro-check:hover { background: var(--surface-2); color: var(--ink); }
.kc-filtro-check[hidden] { display: none; }
.kc-filtro-check input[type="checkbox"] {
    flex-shrink: 0;
    width: 15px; height: 15px;
    margin: 0;
    accent-color: var(--primary);
    cursor: pointer;
}
.kc-filtro-check:has(input:checked) { background: var(--primary-soft); color: var(--primary-dark); font-weight: 700; }

.kc-filtro-grupo--acciones { flex-direction: row; align-items: center; gap: 0.75rem; margin-top: 0.2rem; }
.kc-filtro-limpiar-link { font-size: 0.78rem; color: var(--text-faint); text-decoration: underline; }
.kc-filtro-limpiar-link:hover { color: var(--text-muted); }

.kc-precio-inputs { display: flex; align-items: center; gap: 0.5rem; }
.kc-precio-inputs input {
    flex: 1;
    width: 0;
    background: var(--surface-2);
    border: 1px solid var(--line);
    border-radius: 0.5rem;
    padding: 0.5rem 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-primary);
}
.kc-precio-inputs input:focus { outline: none; border-color: var(--primary); }
.kc-precio-inputs span { color: var(--text-faint); font-size: 0.8rem; }

.kc-btn-aplicar {
    width: 100%;
    background: var(--navy);
    color: #fff;
    border: none;
    border-radius: 0.55rem;
    padding: 0.6rem;
    font-size: 0.8rem;
    font-weight: 700;
    transition: .15s;
}
.kc-btn-aplicar:hover { background: var(--primary); }

/* ═══════════════════════════ CONTENIDO / TOOLBAR ═══════════════════════════ */
.kc-contenido { min-width: 0; }

.kc-filtros-activos { display: flex; align-items: center; gap: 0.55rem; flex-wrap: wrap; margin-bottom: 1.1rem; font-size: 0.8rem; }
.kc-filtros-activos > span { color: var(--text-faint); }
.kc-chip-filtro {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--primary-soft);
    color: var(--primary-dark);
    border: 1px solid color-mix(in srgb, var(--primary) 35%, transparent);
    padding: 0.35rem 0.5rem 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
}
.kc-limpiar-filtros { font-size: 0.78rem; color: var(--text-faint); font-weight: 600; }
.kc-limpiar-filtros:hover { text-decoration: underline; }

.kc-seccion-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.kc-contador { font-size: 0.84rem; color: var(--text-muted); }
.kc-orden { display: flex; align-items: center; gap: 0.5rem; }
.kc-orden label { font-size: 0.78rem; color: var(--text-faint); }
.kc-orden select {
    background: var(--surface);
    border: 1px solid var(--line);
    color: var(--ink);
    border-radius: 0.55rem;
    padding: 0.5rem 0.7rem;
    font-size: 0.78rem;
    font-weight: 500;
}
.kc-orden select:focus { outline: none; border-color: var(--primary); }

.kc-btn-filtros-mobile {
    display: none;
    align-items: center;
    gap: 0.4rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0.55rem;
    padding: 0.55rem 0.8rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink);
}

.kc-vacio { text-align: center; padding: 3.5rem 1rem; color: var(--text-muted); font-size: 0.9rem; }

/* ═══════════════════════════ GRID / CARDS ═══════════════════════════ */
.kc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.8rem; }
.kc-grid--paquetes { margin-top: 0; }

.kc-card {
    background: var(--surface);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-md);
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
    transition: box-shadow .2s, transform .2s, border-color .2s;
}
.kc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); border-color: #cbd5e1; }

.kc-card-img { aspect-ratio: 1 / 1; border-radius: 12px; position: relative; overflow: hidden; background: var(--surface-2); display: flex; align-items: center; justify-content: center; color: var(--text-faint); margin-bottom: 1.2rem; }
.kc-card-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s ease; }
.kc-card:hover .kc-card-img img { transform: scale(1.12); }
.kc-card-img--vacia svg, .kc-card-img--paquete svg { width: 34px; height: 34px; }

.kc-card-badges { position: absolute; top: 0.55rem; left: 0.55rem; display: flex; flex-direction: column; gap: 0.35rem; z-index: 2; align-items: flex-start; }
.kc-badge { font-size: 0.62rem; font-weight: 700; padding: 0.22rem 0.5rem; border-radius: 0.4rem; letter-spacing: 0.01em; }
.kc-badge--destacado { background: var(--navy); color: #fff; }
.kc-badge--nuevo { background: var(--success); color: #fff; }
.kc-badge-oferta { background: var(--danger); color: #fff; font-size: 0.7rem; font-weight: 800; padding: 0.22rem 0.55rem; border-radius: 0.4rem; box-shadow: 0 4px 10px rgba(255,71,61,.35); }
.kc-badge-oferta--grande { position: static; display: inline-block; margin-bottom: 0.6rem; font-size: 0.78rem; padding: 0.3rem 0.7rem; }
.kc-badge-disponible { position: absolute; bottom: 0.55rem; right: 0.55rem; z-index: 2; background: rgba(255,255,255,.92); backdrop-filter: blur(2px); color: var(--success); font-size: 0.65rem; font-weight: 700; padding: 0.2rem 0.5rem; border-radius: 0.4rem; }
.kc-badge-stock { position: absolute; bottom: 0.55rem; left: 0.55rem; z-index: 2; background: rgba(15,23,42,.82); backdrop-filter: blur(2px); color: #fff; font-size: 0.65rem; font-weight: 600; padding: 0.25rem 0.5rem; border-radius: 0.4rem; }
.kc-badge-stock--inline { position: static; display: inline-block; background: var(--danger-soft); color: var(--danger); margin-bottom: 0.4rem; }

.kc-card-quickview {
    position: absolute; bottom: -40px; left: 50%; transform: translateX(-50%); z-index: 2;
    background: rgba(15,23,42,.85); color: #fff; padding: 0.5rem 1rem; border-radius: 20px;
    font-size: 0.78rem; font-weight: 700; backdrop-filter: blur(4px);
    transition: bottom .3s ease, background .2s; white-space: nowrap;
}
.kc-card-img:hover .kc-card-quickview, .kc-feat-media:hover .kc-card-quickview { bottom: 12px; }
.kc-card-quickview:hover { background: var(--primary); }

.kc-card-body { padding: 0; display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.kc-card-meta { display: flex; gap: 0.4rem; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--text-faint); font-weight: 700; }
.kc-card-categoria { display: inline-block; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.03em; font-weight: 700; color: var(--primary-dark); }
.kc-card-nombre { font-size: 0.86rem; font-weight: 700; line-height: 1.3; min-height: 2.3em; }
.kc-card-incluye { font-size: 0.74rem; color: var(--text-muted); line-height: 1.4; }

.kc-card-footer { display: flex; flex-direction: column; align-items: stretch; gap: 0.55rem; margin-top: auto; padding-top: 0.55rem; }
.kc-card-precio { display: flex; align-items: baseline; gap: 0.45rem; flex-wrap: wrap; }
.kc-precio-final { font-family: var(--font-mono); font-weight: 800; font-size: 0.98rem; color: var(--ink); }
.kc-precio-final--grande { font-size: 1.7rem; }
.kc-precio-tachado { font-family: var(--font-mono); font-size: 0.74rem; color: var(--text-faint); text-decoration: line-through; }
.kc-precio-consultar { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; }

.kc-btn-agregar {
    width: 100%;
    background: var(--primary-soft);
    border: 1.5px solid transparent;
    color: var(--primary-dark);
    border-radius: 10px;
    padding: 0 0.6rem;
    height: 38px;
    font-size: 0.85rem;
    font-weight: 700;
    transition: .2s;
    display: flex; align-items: center; justify-content: center;
}
.kc-btn-agregar:hover { background: var(--primary); color: #fff; box-shadow: 0 6px 16px color-mix(in srgb, var(--primary) 40%, transparent); }
.kc-btn-agregar--grande { height: 46px; font-size: 0.92rem; margin-top: 0.5rem; }
.kc-btn-agregar--hero {
    height: 46px; font-size: 0.92rem;
    background: var(--primary); color: #fff;
    box-shadow: 0 6px 15px color-mix(in srgb, var(--primary) 45%, transparent);
}
.kc-btn-agregar--hero:hover { background: var(--primary-dark); color: #fff; box-shadow: 0 8px 18px color-mix(in srgb, var(--primary) 55%, transparent); }

/* Chip informativo "Ya en tu pedido (N)" — reemplaza al viejo stepper
   +/- de la tarjeta: la cantidad se ajusta desde el pedido, no acá
   (ver carrito.js). El botón sigue habilitado para seguir sumando de a
   una unidad — necesario para ofertas 2x1 que piden 2+ unidades. */
.kc-en-pedido { font-size: 0.72rem; font-weight: 700; color: var(--success); text-align: center; margin-top: -0.15rem; }

/* +/- de cantidad — hoy solo lo usa el panel del pedido (ver kc-drawer-item) */
.kc-stepper { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 0.5rem; overflow: hidden; height: 30px; flex-shrink: 0; }
.kc-stepper button { background: var(--surface-2); border: none; color: var(--ink); width: 26px; height: 100%; font-size: 0.9rem; display: flex; align-items: center; justify-content: center; transition: .15s; }
.kc-stepper button:hover { background: var(--primary); color: #fff; }
.kc-stepper span { font-weight: 700; font-size: 0.8rem; min-width: 1.4em; text-align: center; font-family: var(--font-mono); }

/* ═══════════════════════════ PAGINACIÓN ═══════════════════════════ */
.kc-paginacion { display: flex; justify-content: center; gap: 0.5rem; margin-top: 2rem; grid-column: 1 / -1; }
.kc-paginacion a {
    min-width: 36px; height: 36px; padding: 0 0.6rem;
    border-radius: 0.55rem; background: var(--surface); border: 1px solid var(--line);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem; font-weight: 600; color: var(--ink);
}
.kc-pagina-activa { background: var(--navy) !important; color: #fff !important; border-color: var(--navy) !important; }
.kc-pagina-flecha { font-size: 1rem; }

/* ═══════════════════════════ DETALLE DE PRODUCTO ═══════════════════════════ */
.kc-breadcrumb { padding: 1.1rem 5% 0; font-size: 0.8rem; color: var(--text-faint); }
.kc-breadcrumb a:hover { color: var(--ink); }
.kc-breadcrumb-actual { color: var(--ink); font-weight: 600; }

.kc-detalle-wrap { padding: 1.5rem 5% 4rem; }
.kc-detalle {
    background: var(--surface);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.75rem;
    display: grid; grid-template-columns: minmax(0, 380px) 1fr; gap: 2.5rem;
    align-items: start;
}
@media (max-width: 640px) { .kc-detalle { padding: 1.1rem; } }

/* Sticky: la galería sigue visible mientras se lee la info/specs de la
   columna derecha (que suele ser bastante más alta) — evita el hueco en
   blanco de un layout a 2 columnas con alturas muy dispares. */
.kc-galeria { display: flex; flex-direction: column; gap: 0.75rem; position: sticky; top: 6rem; }
@media (max-width: 980px) { .kc-galeria { position: static; } }
.kc-galeria-principal {
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    background: var(--surface-2);
    border: 1px solid var(--line-soft);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-faint);
}
.kc-galeria-principal img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s ease; }
.kc-galeria-zoom { cursor: zoom-in; }
.kc-galeria-zoom:hover img { transform: scale(1.05); }
.kc-galeria-badges { position: absolute; top: 0.75rem; left: 0.75rem; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; gap: 0.4rem; }
.kc-galeria-expandir {
    position: absolute; bottom: 0.75rem; right: 0.75rem; z-index: 2;
    width: 36px; height: 36px; border-radius: 0.6rem; border: 1px solid var(--line);
    background: rgba(255,255,255,.9); backdrop-filter: blur(2px); color: var(--text-muted);
    display: flex; align-items: center; justify-content: center; transition: .15s;
}
.kc-galeria-expandir:hover { background: var(--surface); color: var(--ink); }
.kc-galeria-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.6rem; }
.kc-thumb { aspect-ratio: 1/1; width: auto; height: auto; border-radius: 0.6rem; overflow: hidden; border: 2px solid transparent; opacity: .65; transition: .15s; }
.kc-thumb:hover { opacity: 1; }
.kc-thumb--activo { border-color: var(--primary); opacity: 1; }
.kc-thumb img { width: 100%; height: 100%; object-fit: contain; }

.kc-detalle-info { display: flex; flex-direction: column; gap: 0.15rem; }
.kc-detalle-topmeta { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 0.6rem; }
.kc-chip-categoria {
    font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em;
    color: var(--primary-dark); background: var(--primary-soft); border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);
    padding: 0.3rem 0.7rem; border-radius: 999px;
}
.kc-stock-indicador { font-size: 0.78rem; font-weight: 600; display: inline-flex; align-items: center; gap: 0.4rem; }
.kc-stock-indicador--ok { color: var(--success); }
.kc-stock-indicador--no { color: var(--text-faint); }
.kc-stock-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 0 rgba(16,185,129,.7); animation: kcPulse 1.8s infinite; }
.kc-detalle-nombre { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.015em; margin: 0.1rem 0 0.2rem; }
.kc-detalle-marca { font-size: 0.86rem; color: var(--text-muted); margin-bottom: 0.6rem; }
.kc-detalle-precio-card {
    background: var(--surface-2); border: 1px solid var(--line-soft); border-radius: var(--radius-md);
    padding: 1rem 1.1rem; margin: 0.6rem 0 1rem;
}
.kc-detalle-precio { display: flex; align-items: baseline; gap: 0.7rem; flex-wrap: wrap; }
.kc-detalle-ahorro { display: flex; align-items: center; gap: 0.35rem; font-size: 0.78rem; font-weight: 600; color: var(--primary-dark); margin-top: 0.4rem; }
.kc-detalle-agregar { margin-top: 0.5rem; max-width: 320px; }
.kc-btn-agregar:disabled { opacity: .5; cursor: not-allowed; }
.kc-btn-agregar:disabled:hover { background: var(--primary-soft); color: var(--primary-dark); box-shadow: none; }

/* Selector de variantes (color/sabor/talle) — pills redondeados, mismo
   lenguaje que el resto del kit de Almacén. La lógica de click/resolución
   vive en variantes.js (compartida con las otras plantillas), acá solo
   el aspecto. */
.kc-variantes { margin: 0.6rem 0 1rem; }
.kc-variante-grupo { margin-bottom: 0.85rem; }
.kc-variante-tipo-nombre { display: block; font-size: 0.78rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.02em; margin-bottom: 0.4rem; }
.kc-variante-opciones { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.kc-variante-opcion { font-size: 0.85rem; font-weight: 600; padding: 0.5rem 1rem; border-radius: var(--radius-sm); border: 1.5px solid var(--line-soft); background: var(--surface); color: var(--ink); transition: .15s; }
.kc-variante-opcion:hover { border-color: var(--primary); }
.kc-variante-opcion.kc-variante-activa { border-color: var(--primary); background: var(--primary); color: #fff; }
.kc-variante-estado { font-size: 0.8rem; color: var(--text-muted); margin: 0.3rem 0 0; }
.kc-detalle-trust {
    margin-top: 1.1rem; padding-top: 1rem; border-top: 1px solid var(--line-soft);
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; text-align: center;
}
.kc-detalle-trust-item { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; color: var(--text-muted); font-size: 0.72rem; font-weight: 600; }
.kc-detalle-trust-item svg { color: var(--primary); }
@media (max-width: 640px) { .kc-detalle-trust { grid-template-columns: 1fr; } }

.kc-detalle-descripcion { margin-top: 1.1rem; padding-top: 1rem; border-top: 1px solid var(--line-soft); }
.kc-detalle-descripcion h2 { font-size: 0.92rem; font-weight: 700; margin-bottom: 0.4rem; display: flex; align-items: center; gap: 0.4rem; }
.kc-detalle-descripcion h2 svg { color: var(--primary); }
.kc-detalle-descripcion p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }
.kc-detalle-incluye { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.kc-detalle-incluye li { font-size: 0.86rem; color: var(--text-muted); }
.kc-detalle-incluye li span { font-weight: 700; color: var(--ink); }

.kc-detalle-tags { margin-top: 0.7rem; display: flex; gap: 0.35rem; flex-wrap: wrap; }
.kc-tag-chip {
    font-size: 0.72rem; font-weight: 600; padding: 0.25rem 0.6rem; border-radius: 999px;
    background: var(--surface-2); color: var(--text-muted); border: 1px solid var(--line-soft);
}

.kc-detalle-ficha {
    margin-top: 1.1rem; padding-top: 1rem; border-top: 1px solid var(--line-soft);
    display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem;
}
.kc-specs-grupo {
    background: var(--surface-2);
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-md);
    padding: 0.75rem 0.9rem;
}
.kc-specs-grupo h3 {
    font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
    color: var(--text-faint); margin-bottom: 0.4rem; padding-bottom: 0.35rem;
    border-bottom: 1px solid var(--line-soft);
}
.kc-detalle-specs { display: flex; flex-direction: column; gap: 0.32rem; }
.kc-detalle-specs div { display: flex; align-items: baseline; justify-content: space-between; gap: 0.75rem; }
.kc-detalle-specs span { font-size: 0.74rem; color: var(--text-muted); }
.kc-detalle-specs strong { font-size: 0.76rem; font-weight: 600; color: var(--ink); text-align: right; }
.kc-spec-si { color: #b45309; }
.kc-spec-no { color: var(--text-faint); font-weight: 500; }
@media (max-width: 640px) {
    .kc-detalle-ficha { grid-template-columns: 1fr; }
}

.kc-caracteristicas-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
.kc-caracteristica-item {
    display: flex; align-items: center; gap: 0.6rem;
    background: var(--surface-2); border: 1px solid var(--line-soft); border-radius: 0.65rem;
    padding: 0.6rem 0.75rem; font-size: 0.8rem; font-weight: 600; color: var(--ink);
}
.kc-caracteristica-icono {
    width: 26px; height: 26px; flex-shrink: 0; border-radius: 0.5rem;
    background: var(--primary-soft); color: var(--primary-dark);
    display: flex; align-items: center; justify-content: center;
}
@media (max-width: 640px) { .kc-caracteristicas-grid { grid-template-columns: 1fr; } }

/* ═══════════════════════════ RELACIONADOS (detalle de producto) ═══════════════════════════ */
.kc-rel-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.kc-rel-card {
    background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius-md);
    padding: 0.9rem; display: flex; flex-direction: column; transition: .2s;
}
.kc-rel-card:hover { border-color: var(--line); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.kc-rel-card-img {
    position: relative; aspect-ratio: 1/1; border-radius: 0.7rem; overflow: hidden;
    background: var(--surface-2); display: flex; align-items: center; justify-content: center;
    color: var(--text-faint); margin-bottom: 0.85rem;
}
.kc-rel-card-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s ease; }
.kc-rel-card:hover .kc-rel-card-img img { transform: scale(1.05); }
.kc-rel-card-img .kc-badge-oferta, .kc-rel-card-img .kc-badge { position: absolute; top: 0.5rem; left: 0.5rem; }
.kc-rel-card-nombre { font-size: 0.86rem; font-weight: 700; line-height: 1.3; margin: 0.2rem 0 0; }
.kc-rel-card-footer { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; margin-top: auto; padding-top: 0.65rem; border-top: 1px solid var(--line-soft); }
.kc-rel-btn-agregar {
    width: 38px; height: 38px; flex-shrink: 0; border-radius: 0.6rem; border: none;
    background: var(--surface-2); color: var(--text-muted); display: flex; align-items: center; justify-content: center;
    transition: .15s;
}
.kc-rel-btn-agregar:hover { background: var(--primary); color: #fff; }
@media (max-width: 980px) { .kc-rel-grid { grid-template-columns: repeat(2, 1fr); } }

/* ═══════════════════════════ LIGHTBOX (imagen del producto) ═══════════════════════════ */
.kc-lightbox {
    position: fixed; inset: 0; z-index: 200; background: rgba(11,19,32,.9);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none; transition: opacity .2s; padding: 2rem;
}
.kc-lightbox--abierto { opacity: 1; pointer-events: auto; }
.kc-lightbox-img { max-width: min(90vw, 900px); max-height: 85vh; object-fit: contain; border-radius: var(--radius-md); }
.kc-lightbox-cerrar {
    position: absolute; top: 1.25rem; right: 1.5rem; width: 40px; height: 40px; border-radius: 50%;
    background: rgba(255,255,255,.1); color: #fff; border: none; font-size: 1.5rem; line-height: 1;
    display: flex; align-items: center; justify-content: center; transition: .15s;
}
.kc-lightbox-cerrar:hover { background: rgba(255,255,255,.2); }

/* ═══════════════════════════ CARRITO (drawer) ═══════════════════════════ */
.kc-overlay {
    position: fixed; inset: 0; background: rgba(15,23,42,.4); backdrop-filter: blur(2px);
    z-index: 70; opacity: 0; pointer-events: none; transition: opacity .25s;
}
.kc-overlay.kc-abierto { opacity: 1; pointer-events: auto; }

.kc-drawer {
    position: fixed; top: 0; right: 0; bottom: 0; width: 400px; max-width: 92vw;
    background: var(--surface); z-index: 80;
    transform: translateX(100%); transition: transform .35s cubic-bezier(.2,.8,.2,1);
    display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
}
.kc-drawer.kc-abierto { transform: translateX(0); }

.kc-drawer-head { padding: 1.25rem 1.35rem 1rem; background: var(--navy); display: flex; align-items: center; justify-content: space-between; }
.kc-drawer-head h3 { font-size: 1.08rem; font-weight: 800; color: #fff; }
.kc-drawer-cerrar { width: 32px; height: 32px; border-radius: 0.5rem; background: rgba(255,255,255,.1); border: none; color: #fff; display: flex; align-items: center; justify-content: center; }

.kc-drawer-items { flex: 1; overflow-y: auto; padding: 0.3rem 1.35rem; }
.kc-drawer-vacio { padding: 3rem 0.5rem; text-align: center; color: var(--text-muted); font-size: 0.9rem; line-height: 1.5; }

.kc-drawer-item { display: flex; gap: 0.85rem; padding: 1rem 0; border-bottom: 1px solid var(--line-soft); }
.kc-drawer-item-img { width: 56px; height: 56px; border-radius: 0.6rem; overflow: hidden; flex-shrink: 0; background: var(--surface-2); display: flex; align-items: center; justify-content: center; color: var(--text-faint); }
.kc-drawer-item-img img { width: 100%; height: 100%; object-fit: contain; }
.kc-drawer-item-info { flex: 1; display: flex; flex-direction: column; gap: 0.4rem; min-width: 0; }
.kc-drawer-item-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.5rem; }
.kc-drawer-item-nombre { font-size: 0.85rem; font-weight: 700; }
.kc-drawer-item-oferta { font-size: 0.68rem; font-weight: 700; color: var(--success); text-transform: uppercase; letter-spacing: 0.02em; }
.kc-drawer-item-variante { display: block; font-size: 0.72rem; color: var(--text-muted); margin: 1px 0 2px; }
.kc-drawer-item-quitar {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--surface-2);
    border: none;
    color: var(--text-faint);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .15s;
}
.kc-drawer-item-quitar:hover { background: var(--danger-soft); color: var(--danger); }
.kc-drawer-item-row { display: flex; justify-content: space-between; align-items: center; }
.kc-drawer-item-precio { font-weight: 700; font-size: 0.85rem; font-family: var(--font-mono); }

.kc-drawer-foot { padding: 1.1rem 1.35rem 1.4rem; border-top: 1px solid var(--line-soft); background: var(--surface); }
.kc-drawer-sub { display: flex; justify-content: space-between; font-size: 0.98rem; font-weight: 700; }
.kc-drawer-sub[hidden] { display: none; }
.kc-drawer-sub span:last-child { font-size: 1.15rem; font-family: var(--font-mono); }
.kc-drawer-descuento { font-size: 0.82rem; font-weight: 600; color: var(--success); margin-top: 0.3rem; }
.kc-drawer-descuento span:last-child { font-size: 0.82rem; }
.kc-drawer-total { margin-top: 0.3rem; padding-top: 0.5rem; border-top: 1px dashed var(--line); }
.kc-drawer-nota { font-size: 0.76rem; color: var(--text-faint); margin: 0.65rem 0 0.9rem; line-height: 1.45; }

.kc-btn-checkout {
    width: 100%;
    background: var(--navy);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.85rem;
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    transition: .2s;
}
.kc-btn-checkout:hover { background: var(--navy-2); }
.kc-btn-checkout--activo { background: var(--primary); box-shadow: 0 8px 20px color-mix(in srgb, var(--primary) 40%, transparent); }
.kc-btn-checkout--activo:hover { background: var(--primary-dark); }

.kc-form-field { margin-bottom: 0.85rem; }
.kc-form-field label { font-size: 0.78rem; font-weight: 600; color: var(--text-muted); display: block; margin-bottom: 0.4rem; }
.kc-form-field label span { font-weight: 400; color: var(--text-faint); }
.kc-form-field input, .kc-form-field textarea {
    width: 100%;
    background: var(--surface-2);
    border: 1px solid var(--line);
    color: var(--ink);
    border-radius: 0.55rem;
    padding: 0.65rem 0.75rem;
    font-size: 0.86rem;
    resize: vertical;
}
.kc-form-field input:focus, .kc-form-field textarea:focus { outline: none; border-color: var(--primary); background: var(--surface); }
.kc-form-hint { font-size: 0.72rem; color: var(--text-faint); display: block; margin-top: 0.3rem; }
.kc-form-error { font-size: 0.8rem; color: var(--danger); margin-bottom: 0.8rem; }

.kc-drawer-contacto-botones { display: flex; gap: 0.6rem; }
.kc-drawer-contacto-botones .kc-btn-volver { flex: 0 0 auto; }
.kc-btn-volver {
    background: var(--surface); color: var(--ink); border: 1px solid var(--line);
    border-radius: var(--radius-sm); padding: 0 1.1rem; font-size: 0.86rem; font-weight: 600;
}
.kc-btn-volver:hover { border-color: #c7cbd4; }

.kc-drawer-exito { text-align: center; padding: 2rem 1.35rem 1.6rem; }
.kc-drawer-exito svg { margin: 0 auto 1rem; color: var(--success); }
.kc-drawer-exito p { font-size: 0.92rem; color: var(--text-muted); margin-bottom: 1.4rem; line-height: 1.5; }
.kc-drawer-exito p strong { color: var(--ink); display: block; margin-bottom: 0.3rem; font-size: 1.02rem; }

/* ═══════════════════════════ TOAST (confirmación al agregar al carrito) ═══════════════════════════
   Puramente decorativo/aditivo — ver catalogo.js. carrito.js no sabe que
   esto existe ni depende de él (el chip "Ya en tu pedido" sigue siendo la
   fuente real de estado). */
.kc-toast-wrap { position: fixed; bottom: 1.25rem; left: 1.25rem; z-index: 400; display: flex; flex-direction: column; gap: 0.6rem; pointer-events: none; }
.kc-toast {
    background: var(--navy);
    color: #fff;
    padding: 0.85rem 1.3rem;
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-left: 4px solid var(--primary);
    transform: translateX(-120%);
    transition: transform .35s cubic-bezier(.34,1.56,.64,1);
    max-width: 320px;
}
.kc-toast.kc-toast--show { transform: translateX(0); }
.kc-toast svg { color: var(--success); flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════════════
   PÁGINA INSTITUCIONAL — /la-tienda/ (catalogo/institucional.html)
   Todo lo que es "página web del negocio" vive acá, separado a propósito
   del catálogo (ver TiendaInstitucionalView) — más aire, tipografía más
   grande, nada de la densidad de información del catálogo/detalle.
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Portada ── */
.kc-inst-portada {
    position: relative;
    min-height: 320px;
    display: flex; align-items: flex-end;
    background: var(--navy-soft);
}
.kc-inst-portada-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kc-inst-portada-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(0deg, rgba(15,19,29,.82) 0%, rgba(15,19,29,.35) 55%, transparent 100%);
}
.kc-inst-portada-inner { position: relative; max-width: 1280px; margin: 0 auto; padding: 3rem 1.5rem 2.5rem; width: 100%; }
.kc-inst-portada-inner h1 {
    font-size: clamp(1.9rem, 3.4vw, 2.7rem); font-weight: 800; letter-spacing: -0.02em;
    color: var(--ink); max-width: 640px; margin-bottom: 0.6rem;
}
.kc-inst-portada-inner p { font-size: 1.02rem; color: var(--text-muted); max-width: 560px; }
.kc-inst-portada--sin-imagen { min-height: 220px; }
.kc-inst-portada:has(.kc-inst-portada-img) .kc-inst-portada-inner h1,
.kc-inst-portada:has(.kc-inst-portada-img) .kc-inst-portada-inner p { color: #fff; }
.kc-inst-portada:has(.kc-inst-portada-img) .kc-inst-portada-inner p { color: rgba(255,255,255,.82); }

/* ── Sub-nav ancorado sticky — exclusivo de Almacén (ver initInstSubnav en catalogo.js) ──
   top usa --kc-header-offset (publicada por el IIFE del header en
   catalogo.js): el alto REAL del header cuando está visible, 0 cuando se
   auto-oculta al bajar — así la sub-nav nunca deja un hueco vacío arriba
   ni queda pegada debajo de un header que ya no está. El 4.75rem es solo
   el valor de arranque antes de que el JS calcule el real (mismo alto
   que el header tiene hoy). */
.kc-inst-subnav {
    position: sticky; top: var(--kc-header-offset, 4.75rem); z-index: 15;
    background: var(--surface); border-bottom: 1px solid var(--line-soft);
    display: flex; gap: 1.75rem; overflow-x: auto;
    padding: 0.9rem 5%; box-shadow: var(--shadow-sm);
    transition: top .2s ease;
}
.kc-inst-subnav a {
    font-size: 0.85rem; font-weight: 700; color: var(--text-muted);
    white-space: nowrap; transition: color .15s;
}
.kc-inst-subnav a:hover { color: var(--ink); }
.kc-inst-subnav a.kc-inst-subnav-activo { color: var(--primary); }

/* ── Nuestra historia ── */
.kc-inst-historia { padding: 3.5rem 1.5rem; scroll-margin-top: var(--kc-scroll-offset, 9.5rem); }
.kc-inst-historia-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.kc-inst-eyebrow {
    display: inline-block; font-size: 0.76rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--primary); margin-bottom: 0.9rem;
}
.kc-inst-historia-inner p { font-size: 1.15rem; line-height: 1.7; color: var(--ink); font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; }

/* ── 3 destacados ── */
.kc-inst-destacados { padding: 0 1.5rem 3.5rem; scroll-margin-top: var(--kc-scroll-offset, 9.5rem); }
.kc-inst-destacados-inner { max-width: 1280px; margin: 0 auto; }
.kc-inst-stats-strip {
    display: flex; gap: 2.5rem; justify-content: center; flex-wrap: wrap;
    margin-bottom: 2.25rem; padding-bottom: 2.25rem; border-bottom: 1px solid var(--line-soft);
}
.kc-inst-stat { display: flex; flex-direction: column; align-items: center; gap: 0.15rem; }
.kc-inst-stat-num { font-family: var(--font-mono); font-size: 2rem; font-weight: 800; color: var(--primary-dark); line-height: 1; }
.kc-inst-stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; }
.kc-inst-destacados-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.kc-destacado-card {
    background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem; box-shadow: var(--shadow-sm);
}
.kc-destacado-num { font-family: var(--font-mono); font-size: 0.8rem; font-weight: 700; color: var(--primary); }
.kc-destacado-card h3 { font-size: 1.05rem; font-weight: 800; margin: 0.75rem 0 0.5rem; }
.kc-destacado-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.55; }

/* ── Galería ── */
.kc-inst-galeria { padding: 0 1.5rem 3.5rem; scroll-margin-top: var(--kc-scroll-offset, 9.5rem); }
.kc-inst-galeria-inner { max-width: 1280px; margin: 0 auto; }
.kc-galeria-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 160px; gap: 0.85rem; }
.kc-galeria-item { position: relative; border-radius: var(--radius-md); overflow: hidden; background: var(--surface-2); }
.kc-galeria-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.kc-galeria-item:hover img { transform: scale(1.05); }
.kc-galeria-item--grande { grid-column: span 2; grid-row: span 2; }
.kc-galeria-caption {
    position: absolute; left: 0; right: 0; bottom: 0; padding: 0.6rem 0.75rem 0.5rem;
    background: linear-gradient(0deg, rgba(15,19,29,.75), transparent);
    color: #fff; font-size: 0.76rem; font-weight: 600;
}

/* ── Horarios + Ubicación ── */
.kc-inst-info { background: var(--surface-2); padding: 3rem 1.5rem; scroll-margin-top: var(--kc-scroll-offset, 9.5rem); }
.kc-inst-info-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.kc-inst-info-col h3 { display: flex; align-items: center; gap: 0.55rem; font-size: 1rem; font-weight: 800; margin-bottom: 0.75rem; color: var(--ink); }
.kc-inst-info-col h3 svg { color: var(--primary); }
.kc-inst-info-col p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.6; }
.kc-inst-info-vacio { color: var(--text-faint); font-style: italic; }
.kc-inst-mapa-wrap { border-radius: var(--radius-md); overflow: hidden; margin: 0.75rem 0; border: 1px solid var(--line-soft); }
.kc-inst-mapa-wrap iframe { display: block; width: 100%; height: 220px; border: 0; }
.kc-inst-link { display: inline-block; margin-top: 0.6rem; font-size: 0.86rem; font-weight: 700; color: var(--primary); }
.kc-inst-link:hover { text-decoration: underline; }

/* ── Contacto (cierre de la página) ── */
.kc-inst-contacto { background: var(--navy); scroll-margin-top: var(--kc-scroll-offset, 9.5rem); }
.kc-inst-contacto-inner {
    max-width: 1280px; margin: 0 auto; padding: 3rem 1.5rem;
    display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
}
.kc-inst-contacto-texto h2 { font-size: 1.4rem; font-weight: 800; color: #fff; margin-bottom: 0.5rem; }
.kc-inst-contacto-texto p { font-size: 0.92rem; color: rgba(255,255,255,.72); max-width: 440px; margin-bottom: 0.9rem; }
.kc-inst-contacto-datos { list-style: none; display: flex; gap: 1.25rem; flex-wrap: wrap; margin-bottom: 0.9rem; }
.kc-inst-contacto-datos li { font-size: 0.86rem; color: rgba(255,255,255,.85); font-weight: 600; }
.kc-inst-redes { display: flex; gap: 0.6rem; }
.kc-inst-redes a {
    width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.1); color: #fff;
    display: flex; align-items: center; justify-content: center; transition: .15s;
}
.kc-inst-redes a:hover { background: var(--primary); }
.kc-inst-whatsapp-btn {
    display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0;
    background: var(--primary); color: #fff; font-size: 0.92rem; font-weight: 700;
    padding: 0.9rem 1.5rem; border-radius: var(--radius-sm); transition: .2s;
    box-shadow: 0 10px 22px -10px color-mix(in srgb, var(--primary) 55%, transparent);
}
.kc-inst-whatsapp-btn:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* ═══════════════════════════ FOOTER ═══════════════════════════ */
.kc-footer { background: var(--navy-2); color: #fff; margin-top: 2.5rem; }
.kc-footer-inner { padding: 4.5rem 5% 2.25rem; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; align-items: start; }
.kc-footer-logo { height: 36px; width: auto; max-width: 140px; object-fit: contain; border-radius: 0.5rem; margin-bottom: 0.65rem; }
.kc-footer-name { display: block; font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 0.6rem; }
.kc-footer-col .kc-footer-redes {
    display: flex; align-items: center; flex-wrap: wrap;
    gap: 0.55rem; margin-top: 0.75rem;
}
.kc-footer-col .kc-footer-redes a {
    width: 32px; height: 32px; flex: 0 0 32px; padding: 0;
    border-radius: 50%; background: rgba(255,255,255,.1); color: #fff;
    display: inline-flex; align-items: center; justify-content: center; transition: .15s;
}
.kc-footer-col .kc-footer-redes svg { display: block; }
.kc-footer-col .kc-footer-redes a:hover { background: var(--primary); color: #fff; transform: translateY(-1px); }
.kc-footer-col h4 { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 0.6rem; color: rgba(255,255,255,.65); }
.kc-footer-col a { display: block; font-size: 0.82rem; color: rgba(255,255,255,.62); padding: 0.3rem 0; transition: .15s; }
.kc-footer-col a:hover { color: var(--primary); }
.kc-footer-col p { font-size: 0.8rem; color: rgba(255,255,255,.55); line-height: 1.5; margin-bottom: 0.8rem; }
.kc-footer-tagline { max-width: 280px; }
.kc-footer-contacto-lista { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.kc-footer-contacto-lista li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: rgba(255,255,255,.55); }
.kc-footer-contacto-lista svg { flex-shrink: 0; opacity: .65; }

.kc-footer-copy {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 1.8rem 5%;
    font-size: 0.85rem;
    color: rgba(255,255,255,.45);
}

/* ═══════════════════════════ RESPONSIVE ═══════════════════════════ */
@media (max-width: 980px) {
    .kc-layout { grid-template-columns: 1fr; }
    .kc-sidebar { position: fixed; inset: 0; z-index: 60; background: rgba(15,23,42,.4); display: none; }
    .kc-sidebar--abierto { display: block; }
    .kc-sidebar-panel { position: fixed; top: 0; left: 0; bottom: 0; width: 300px; max-width: 86vw; border-radius: 0; overflow-y: auto; }
    .kc-sidebar-cerrar { display: flex; }
    .kc-btn-filtros-mobile { display: flex; }
    .kc-detalle { grid-template-columns: 1fr; gap: 1.5rem; }
    .kc-footer-inner { grid-template-columns: 1fr 1fr; }
    .kc-hero-grid { grid-template-columns: 1fr; }
    .kc-hero-bg-shape { width: 100%; clip-path: none; opacity: .5; }
    .kc-hero-visual { max-width: 460px; }
    .kc-features-bar { grid-template-columns: 1fr; }
    .kc-feat-row { grid-template-columns: repeat(2, 1fr); }
    .kc-flash-row { grid-template-columns: repeat(2, 1fr); }
    .kc-main-nav { display: none; }
    .kc-inst-destacados-grid { grid-template-columns: 1fr; }
    .kc-inst-stats-strip { gap: 1.5rem; }
    .kc-galeria-grid { grid-template-columns: repeat(2, 1fr); }
    .kc-inst-info-inner { grid-template-columns: 1fr; gap: 1.75rem; }
}

@media (max-width: 620px) {
    .kc-header-inner, .kc-layout, .kc-detalle, .kc-breadcrumb, .kc-sec-vidriera, .kc-features-bar { padding-left: 1rem; padding-right: 1rem; }
    .kc-header-inner { gap: 0.6rem; }
    .kc-search { display: none; }
    .kc-btn-search-toggle { display: flex; }
    .kc-header.kc-search-open .kc-header-inner { flex-wrap: wrap; row-gap: 0.7rem; }
    .kc-header.kc-search-open .kc-search { display: flex; order: 5; flex-basis: 100%; max-width: none; }
    .kc-brand-logo { max-width: 84px; }
    .kc-brand-sub { display: none; }
    .kc-brand-name { font-size: 1.1rem; max-width: 32vw; }
    .kc-header-actions { gap: 0.5rem; }
    .kc-btn-search-toggle, .kc-btn-ingresar, .kc-btn-carrito { width: 38px; height: 38px; }
    .kc-grid { grid-template-columns: repeat(2, 1fr); }
    .kc-badge, .kc-badge-oferta, .kc-badge-disponible, .kc-badge-stock { font-size: 0.58rem; padding: 0.18rem 0.4rem; }
    .kc-feat-row { grid-template-columns: 1fr 1fr; }
    .kc-flash-row { grid-template-columns: 1fr; }
    .kc-combo-row { grid-template-columns: 1fr; }
    .kc-footer-inner { grid-template-columns: 1fr; gap: 1.75rem; }
    .kc-drawer { width: 100%; }
    .kc-galeria-item--grande { grid-column: span 2; }
    .kc-inst-contacto-inner { flex-direction: column; align-items: flex-start; }
    .kc-inst-whatsapp-btn { width: 100%; justify-content: center; }
    .kc-inst-subnav { gap: 1.1rem; padding: 0.8rem 1rem; }
    /* Degradado a la derecha — avisa que hay más pestañas para scrollear
       (en mobile la sub-nav no entra entera, ver overflow-x: auto arriba). */
    .kc-inst-subnav::after {
        content: ''; position: sticky; right: 0; top: 0; height: 100%; width: 2.2rem;
        margin-left: -2.2rem; flex-shrink: 0; pointer-events: none;
        background: linear-gradient(90deg, transparent, var(--surface) 80%);
    }
    .kc-inst-stats-strip { gap: 1.25rem; justify-content: flex-start; }
    .kc-inst-stat-num { font-size: 1.6rem; }
    .kc-toast-wrap { left: 0.75rem; right: 0.75rem; bottom: 0.75rem; }
    .kc-toast { max-width: none; }
}

/* ═════════════════════ RESPONSIVE INTEGRAL — ALMACÉN ═════════════════════
   Mantiene su composición de tienda clásica: navegación siempre accesible,
   hero comercial compacto y accesos visuales rectangulares. */
.kc-hero-grid { max-width: 1440px; margin: 0 auto; }
.kc-hero-visual { width: 100%; max-width: 500px; justify-self: center; }

@media (max-width: 980px) {
    body { overflow-x: clip; }

    .kc-header-inner {
        flex-wrap: wrap;
        gap: 0.75rem 1rem;
        padding: 0.8rem 4%;
    }
    .kc-search { min-width: 220px; }
    .kc-main-nav {
        display: flex;
        order: 5;
        flex: 0 0 100%;
        gap: 1.5rem;
        margin: 0;
        padding: 0.55rem 0 0.2rem;
        overflow-x: auto;
        scrollbar-width: none;
        border-top: 1px solid rgba(255,255,255,.08);
    }
    .kc-main-nav::-webkit-scrollbar { display: none; }
    .kc-main-nav a.kc-nav-activo::after { bottom: -0.32rem; }

    .kc-hero {
        min-height: 0;
        padding: 3rem 4%;
    }
    .kc-hero-grid {
        grid-template-columns: minmax(0,1.05fr) minmax(280px,.95fr);
        gap: 2rem;
    }
    .kc-hero-copy h1 { font-size: clamp(2rem,5vw,2.8rem); }
    .kc-hero-copy p { font-size: 1rem; }
    .kc-hero-visual { max-width: 420px; }

    .kc-features-bar {
        grid-template-columns: repeat(3,minmax(0,1fr));
        gap: 0.75rem;
        padding: 1.15rem 4%;
    }
    .kc-feature-item { gap: 0.7rem; padding: 0.55rem; }
    .kc-feature-icon { width: 42px; height: 42px; border-radius: 11px; }
    .kc-feature-text strong { font-size: 0.78rem; }
    .kc-feature-text small { font-size: 0.68rem; }

    .kc-layout { padding: 2rem 4% 3rem; }
    .kc-sec-vidriera { padding-left: 4%; padding-right: 4%; }
    .kc-gondolas-sec { padding-left: 4%; padding-right: 4%; }
    .kc-banner-promo { margin-left: 4%; margin-right: 4%; }
    .kc-footer-inner { padding-left: 4%; padding-right: 4%; }
}

@media (max-width: 700px) {
    #kcCatalogo { scroll-margin-top: 7.5rem; }

    .kc-header-inner { gap: 0.55rem; padding: 0.65rem 1rem; }
    .kc-brand { min-width: 0; flex: 1; }
    .kc-brand-logo { height: 36px; max-width: 82px; }
    .kc-brand-name { font-size: 1rem; max-width: 31vw; }
    .kc-brand-sub { display: none; }
    .kc-search { display: none; min-width: 0; }
    .kc-btn-search-toggle { display: flex; }
    .kc-header-actions { gap: 0.35rem; }
    .kc-btn-search-toggle,
    .kc-btn-ingresar,
    .kc-btn-carrito { width: 36px; height: 36px; border-radius: 10px; }
    .kc-header.kc-search-open .kc-search {
        display: flex;
        order: 6;
        flex: 0 0 100%;
        max-width: none;
        margin-top: 0.1rem;
    }
    .kc-main-nav {
        gap: 1.25rem;
        margin: 0 -1rem;
        padding: 0.55rem 1rem 0.25rem;
    }
    .kc-main-nav a { font-size: 0.78rem; }

    .kc-hero {
        padding: 2rem 1rem 1.4rem;
        background: linear-gradient(145deg,var(--primary) 0%,color-mix(in srgb,var(--primary) 76%,var(--navy)) 100%);
    }
    .kc-hero-bg-shape { display: none; }
    .kc-hero-grid { grid-template-columns: 1fr; gap: 1.45rem; }
    .kc-hero-eyebrow { margin-bottom: 1rem; font-size: 0.7rem; }
    .kc-hero-copy h1 { font-size: clamp(1.9rem,9vw,2.45rem); margin-bottom: 0.8rem; }
    .kc-hero-copy p { font-size: 0.94rem; line-height: 1.52; }
    .kc-hero-ctas { gap: 0.8rem; margin-top: 1.25rem; }
    .kc-hero-cta { padding: 0.85rem 1rem; font-size: 0.84rem; }
    .kc-hero-cta--primary { flex: 1 1 210px; justify-content: center; }
    .kc-hero-cta--secondary { flex: 0 0 auto; }

    .kc-hero-visual { max-width: none; padding: 0.9rem; border-radius: 16px; }
    .kc-hero-visual--producto {
        display: grid;
        grid-template-columns: 112px minmax(0,1fr);
        column-gap: 0.9rem;
        align-items: start;
    }
    .kc-hero-visual--producto .kc-hero-product-img {
        grid-column: 1;
        grid-row: 1 / span 4;
        width: 112px;
        aspect-ratio: 1;
        margin: 0;
        border-radius: 11px;
    }
    .kc-hero-visual--producto .kc-hero-product-meta,
    .kc-hero-visual--producto > a,
    .kc-hero-visual--producto .kc-hero-product-price,
    .kc-hero-visual--producto > [data-carrito-slot] { grid-column: 2; min-width: 0; }
    .kc-hero-product-meta { font-size: 0.62rem; }
    .kc-hero-product-nombre { font-size: 0.98rem; line-height: 1.25; margin-bottom: 0.35rem; }
    .kc-hero-product-price { margin-bottom: 0.45rem; }
    .kc-hero-product-price .kc-precio-final { font-size: 1.12rem; }
    .kc-btn-agregar--hero { height: 36px; font-size: 0.76rem; }
    .kc-hero-visual--sin-fondo .kc-hero-product-img { max-height: 240px; }

    .kc-features-bar {
        display: flex;
        gap: 0.7rem;
        padding: 0.85rem 1rem;
        overflow-x: auto;
        scroll-snap-type: x proximity;
        scrollbar-width: none;
    }
    .kc-features-bar::-webkit-scrollbar { display: none; }
    .kc-feature-item {
        flex: 0 0 min(270px,calc(100vw - 48px));
        scroll-snap-align: start;
        background: var(--surface-2);
        border: 1px solid var(--line-soft);
    }
    .kc-feature-text strong { font-size: 0.8rem; }
    .kc-feature-text small { font-size: 0.7rem; }

    .kc-sec-vidriera { padding: 1.6rem 1rem 0; }
    .kc-sec-head { gap: 0.35rem 0.6rem; margin-bottom: 0.85rem; }
    .kc-sec-head h2 { font-size: 1.18rem; }
    .kc-sec-sub { font-size: 0.72rem; }
    .kc-tiles-sec { padding-top: 1.25rem; }
    .kc-tiles-row { gap: 0.7rem; }
    .kc-tile-destacado { flex-basis: 140px; }
    .kc-tile-destacado-copy { padding: 0.6rem 0.65rem 0.7rem; }
    .kc-tile-destacado-label { font-size: 0.78rem; }

    .kc-gondolas-sec { padding: 2rem 1rem 0; }
    .kc-gondolas-portada { margin-bottom: 1rem; }
    .kc-gondolas-portada h2 { font-size: 1.3rem; }
    .kc-gondolas-portada p { font-size: 0.76rem; }
    .kc-gondola { padding: 1rem 0.85rem 1.15rem; border-radius: 14px; }
    .kc-gondola::after { left: 0.85rem; right: 0.85rem; bottom: 0.75rem; }
    .kc-gondola-head { align-items: flex-start; margin-bottom: 0.75rem; }
    .kc-gondola-head h3 { font-size: 1rem; }
    .kc-gondola-head p { font-size: 0.7rem; }
    .kc-gondola-ver-todo { font-size: 0.7rem; }
    .kc-gondola-rail { gap: 0.65rem; padding-bottom: 0.7rem; }
    .kc-gondola-card { flex-basis: 145px; }
    .kc-gondola-body { padding: 0.6rem; }
    .kc-gondola-body h4 { font-size: 0.72rem; }
    .kc-gondola-sumar { width: 29px; height: 29px; }

    .kc-banner-promo,
    .kc-banner-promo--angosto {
        margin: 1.1rem 1rem;
        aspect-ratio: 16 / 9;
        border-radius: 15px;
    }
    .kc-banner-promo--angosto { margin: 0 0 1.1rem; }
    .kc-banner-promo-texto,
    .kc-banner-promo--angosto .kc-banner-promo-texto { padding: 1.2rem; }
    .kc-banner-promo-texto h2,
    .kc-banner-promo--angosto .kc-banner-promo-texto h2 { font-size: 1.15rem; }
    .kc-banner-promo-texto p { font-size: 0.78rem; margin-bottom: 0.7rem; }
    .kc-banner-promo-cta { font-size: 0.75rem; padding: 0.55rem 0.9rem; }

    .kc-layout { padding: 1.5rem 1rem 2.5rem; }
    .kc-seccion-header { gap: 0.65rem; margin-bottom: 0.85rem; }
    .kc-contador { margin-right: auto; font-size: 0.75rem; }
    .kc-orden { gap: 0; }
    .kc-orden label { display: none; }
    .kc-orden select { max-width: 126px; padding: 0.48rem 0.55rem; }
    .kc-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0.7rem; }
    .kc-card { min-width: 0; padding: 0.7rem; border-radius: 13px; }
    .kc-card-img { margin-bottom: 0.75rem; border-radius: 9px; }
    .kc-card-meta { min-width: 0; flex-wrap: wrap; font-size: 0.58rem; overflow-wrap: anywhere; }
    .kc-card-categoria { font-size: 0.58rem; }
    .kc-card-nombre { font-size: 0.76rem; overflow-wrap: anywhere; }
    .kc-precio-final { font-size: 0.88rem; }
    .kc-precio-tachado { font-size: 0.64rem; }
    .kc-btn-agregar { height: 35px; padding: 0 0.35rem; font-size: 0.72rem; }
    .kc-card-quickview { display: none; }

    .kc-flash-band { padding: 1rem; border-radius: 15px; }
    .kc-flash-head h2 { font-size: 1.05rem; }
    .kc-flash-band .kc-flash-card { flex-basis: min(280px,calc(100vw - 64px)); }
    .kc-sec-vidriera .kc-feat-card { flex-basis: 180px; }
    .kc-sec-vidriera .kc-combo-card { flex-basis: min(270px,calc(100vw - 48px)); }

    .kc-sidebar-panel { width: min(330px,92vw); }
    .kc-drawer { width: 100%; max-width: 100vw; }
    .kc-drawer-foot { padding-bottom: calc(1.2rem + env(safe-area-inset-bottom)); }

    .kc-detalle-wrap { padding: 1rem 1rem 2.5rem; }
    .kc-detalle { padding: 0.9rem; border-radius: 15px; gap: 1.1rem; }
    .kc-galeria-principal { border-radius: 12px; }
    .kc-galeria-thumbs { display: flex; overflow-x: auto; scrollbar-width: none; }
    .kc-thumb { flex: 0 0 66px; }
    .kc-detalle-nombre { font-size: 1.4rem; }
    .kc-detalle-precio-card { padding: 0.85rem; }
    .kc-detalle-trust { grid-template-columns: repeat(3,minmax(0,1fr)); }
    .kc-detalle-trust-item { font-size: 0.62rem; }
    .kc-detalle-agregar { max-width: none; }
    .kc-rel-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0.7rem; }

    .kc-inst-portada-inner { padding: 2.25rem 1rem 2rem; }
    .kc-inst-portada-inner h1 { font-size: 1.8rem; }
    .kc-inst-historia { padding: 2.25rem 1rem; }
    .kc-inst-historia-inner p { font-size: 1rem; }
    .kc-inst-destacados,
    .kc-inst-galeria { padding-left: 1rem; padding-right: 1rem; padding-bottom: 2.5rem; }
    .kc-inst-info { padding: 2.25rem 1rem; }
    .kc-inst-contacto-inner { padding: 2.25rem 1rem; }

    .kc-footer { margin-top: 1.5rem; }
    .kc-footer-inner { padding: 2.5rem 1rem 1.5rem; grid-template-columns: 1fr; gap: 1.5rem; }
    .kc-footer-copy { padding: 1.2rem 1rem; font-size: 0.75rem; }
}

@media (max-width: 380px) {
    .kc-brand-text { display: none; }
    .kc-header-actions { margin-left: auto; }
    .kc-hero-visual--producto { grid-template-columns: 96px minmax(0,1fr); gap: 0.7rem; }
    .kc-hero-visual--producto .kc-hero-product-img { width: 96px; }
    .kc-hero-product-nombre { font-size: 0.9rem; }
    .kc-grid { gap: 0.55rem; }
    .kc-card { padding: 0.55rem; }
    .kc-btn-agregar { font-size: 0.66rem; }
    .kc-sidebar-panel { width: 100%; max-width: 100vw; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* Cierre de cascada del rediseño: estas reglas pisan deliberadamente la base
   histórica de Almacén sin alterar sus componentes funcionales. */
.kc-header { background: color-mix(in srgb,var(--navy) 90%,#020617); }
.kc-header--scrolled { background: color-mix(in srgb,var(--navy) 88%,#020617); }
.kc-brand-name { font-size: clamp(1.05rem,1.7vw,1.45rem); }
.kc-search { max-width: 460px; }
.kc-hero {
    min-height: 610px; padding: 5.25rem 5% 5.75rem;
    background: linear-gradient(180deg,color-mix(in srgb,var(--navy) 92%,#020617),color-mix(in srgb,var(--navy) 74%,#020617));
}
.kc-hero-bg-shape {
    display: block; inset: 0 -8% 0 auto; width: 56%; height: 100%; opacity: 1;
    background: radial-gradient(circle at 45% 45%,color-mix(in srgb,var(--primary) 22%,transparent),transparent 48%),linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,0));
    clip-path: polygon(18% 0,100% 0,100% 100%,0 100%);
}
.kc-hero-grid { max-width: 1320px; grid-template-columns: minmax(0,1.08fr) minmax(330px,.92fr); gap: 5rem; }
.kc-hero-eyebrow {
    color: color-mix(in srgb,var(--primary) 86%,white);
    background: color-mix(in srgb,var(--primary) 12%,transparent);
    border: 1px solid color-mix(in srgb,var(--primary) 36%,transparent);
    box-shadow: none; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .035em;
}
.kc-hero-copy h1 { max-width: 680px; color: #fff; font-size: clamp(2.45rem,4.3vw,4.15rem); line-height: 1.03; letter-spacing: -.045em; }
.kc-hero-copy p { max-width: 570px; color: #94a3b8; font-weight: 500; line-height: 1.7; }
.kc-hero-ctas { margin-top: 2rem; }
.kc-hero-cta--primary { background: var(--primary); color: #fff; }
.kc-hero-cta--secondary { color: #fff; border-color: rgba(255,255,255,.17); background: rgba(255,255,255,.055); padding: 1rem 1.45rem; }
.kc-hero-visual {
    max-width: 430px;
    background: linear-gradient(150deg,color-mix(in srgb,var(--navy) 72%,white 8%),color-mix(in srgb,var(--navy) 88%,#020617));
    border: 1px solid rgba(255,255,255,.09); color: #fff;
}
.kc-hero-product-img { background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.045); }
.kc-hero-product-meta { color: #94a3b8; }
.kc-hero-product-nombre { color: #fff; }
.kc-hero-product-price .kc-precio-final { color: var(--primary); }
.kc-hero-visual--sin-fondo { background: none; border-color: transparent; box-shadow: none; }
.kc-features-bar { padding-top: 1.55rem; padding-bottom: 1.55rem; }

@media (max-width: 980px) {
    .kc-hero { min-height: 0; padding: 4.3rem 4%; }
    .kc-hero-grid { grid-template-columns: minmax(0,1fr) minmax(300px,.86fr); gap: 2.5rem; }
    .kc-hero-bg-shape { left: auto; right: -18%; width: 66%; opacity: .8; }
    .kc-hero-copy h1 { font-size: clamp(2.25rem,5.5vw,3.35rem); }
}

@media (max-width: 760px) {
    .kc-hero { min-height: 0; padding: 3.25rem 1rem 3.75rem; background: linear-gradient(180deg,color-mix(in srgb,var(--navy) 92%,#020617),color-mix(in srgb,var(--navy) 74%,#020617)); }
    .kc-hero-bg-shape { display: block; left: auto; right: -42%; width: 115%; opacity: .55; }
    .kc-hero-grid { grid-template-columns: 1fr; gap: 2.25rem; }
    .kc-hero-copy h1 { color: #fff; font-size: clamp(2.15rem,10.5vw,3rem); }
    .kc-hero-copy p { color: #94a3b8; font-size: .95rem; font-weight: 500; }
    .kc-hero-cta--primary,
    .kc-hero-cta--secondary { flex: 1 1 100%; justify-content: center; }
    .kc-hero-visual { max-width: none; background: color-mix(in srgb,var(--navy) 78%,white 7%); }
    .kc-hero-visual--sin-fondo { background: none; }
}

/* ═════════════════════ ALMACÉN · DIRECCIÓN VISUAL KAI-CART ═════════════════════
   Segunda pasada: no sólo toma la paleta de la referencia, sino también su
   profundidad, proporciones, red animada, ritmo editorial y microinteracción. */

/* Movimiento progresivo: el contenido sigue visible si JS no está disponible. */
.kc-reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity .72s cubic-bezier(.16,1,.3,1) var(--kc-reveal-delay,0ms),
        transform .72s cubic-bezier(.16,1,.3,1) var(--kc-reveal-delay,0ms),
        box-shadow .3s ease,
        border-color .3s ease;
}
.kc-reveal.kc-reveal--in { opacity: 1; transform: translateY(0); }

body {
    background: #f8fafc;
    color: #0f172a;
}

/* Cabecera: dos niveles compactos, borde luminoso y controles con volumen. */
.kc-header {
    background: color-mix(in srgb,var(--navy) 91%,#07101d);
    box-shadow: 0 7px 26px rgba(2,6,23,.24);
}
.kc-header-status {
    max-height: 33px;
    background: color-mix(in srgb,var(--navy) 68%,#020617);
}
.kc-header-status-inner {
    min-height: 33px;
    max-width: 1320px;
    padding: 0;
    font-size: .72rem;
}
.kc-header-status-live i { box-shadow: 0 0 0 0 rgba(16,185,129,.7); }
.kc-header-inner {
    max-width: 1320px;
    min-height: 76px;
    padding: .85rem 0;
    gap: 1.65rem;
}
.kc-brand-logo { height: 42px; }
.kc-brand-name { font-size: clamp(1.1rem,1.65vw,1.42rem); letter-spacing: -.04em; }
.kc-search {
    max-width: 420px;
    min-height: 42px;
    padding: .65rem 1rem;
    background: rgba(255,255,255,.075);
    border-color: rgba(255,255,255,.14);
}
.kc-search:focus-within {
    background: rgba(255,255,255,.13);
    box-shadow: 0 0 22px color-mix(in srgb,var(--primary) 24%,transparent);
}
.kc-main-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -.6rem;
    width: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--primary);
    transition: width .28s ease;
}
.kc-main-nav a:hover::after,
.kc-main-nav a.kc-nav-activo::after { right: auto; bottom: -.6rem; width: 100%; }
.kc-btn-ingresar,
.kc-btn-carrito { width: 44px; height: 44px; }

/* Hero: composición en dos columnas, red técnica, tarjeta 3D y chips flotantes. */
.kc-hero {
    min-height: 670px;
    padding: 5.7rem 5% 6.3rem;
    isolation: isolate;
    background:
        radial-gradient(circle at 78% 38%,color-mix(in srgb,var(--primary) 11%,transparent),transparent 31%),
        linear-gradient(180deg,color-mix(in srgb,var(--navy) 90%,#07101d),color-mix(in srgb,var(--navy) 70%,#050b14));
}
#kcHeroCanvas { z-index: 0; opacity: .78; }
.kc-hero::after {
    content: '';
    position: absolute;
    z-index: 0;
    inset: auto 0 0;
    height: 38%;
    background: linear-gradient(0deg,rgba(2,6,23,.22),transparent);
    pointer-events: none;
}
.kc-hero-bg-shape {
    z-index: 0;
    top: -12%;
    right: -7%;
    bottom: auto;
    width: 53%;
    height: 122%;
    opacity: .72;
    clip-path: polygon(26% 0,100% 0,100% 100%,0 100%);
    transform: translate3d(0,var(--kc-hero-parallax,0),0);
    background:
        linear-gradient(120deg,transparent 22%,rgba(255,255,255,.035) 22.2%,transparent 22.6%),
        radial-gradient(circle at 52% 44%,color-mix(in srgb,var(--primary) 20%,transparent),transparent 46%);
    border-left: 1px solid rgba(255,255,255,.045);
    will-change: transform;
}
.kc-hero-grid {
    max-width: 1320px;
    margin: 0 auto;
    grid-template-columns: minmax(0,1.08fr) minmax(360px,.92fr);
    gap: clamp(3rem,6vw,6rem);
}
.kc-hero-copy { animation: kcHeroCopyIn .8s cubic-bezier(.16,1,.3,1) both; }
@keyframes kcHeroCopyIn {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
.kc-hero-eyebrow {
    margin-bottom: 1.55rem;
    padding: .48rem .95rem;
    color: color-mix(in srgb,var(--primary) 90%,#fff);
    background: color-mix(in srgb,var(--primary) 11%,transparent);
    border: 1px solid color-mix(in srgb,var(--primary) 33%,transparent);
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: none;
}
.kc-hero-eyebrow::before {
    width: 7px;
    height: 7px;
    background: #10b981;
    animation: kcPulse 1.8s infinite;
}
.kc-hero-copy h1 {
    max-width: 690px;
    margin-bottom: 1.35rem;
    color: #fff;
    font-size: clamp(2.8rem,4.6vw,4.25rem);
    line-height: 1.055;
    letter-spacing: -.052em;
}
.kc-hero-copy h1::after {
    content: '';
    display: block;
    width: 76px;
    height: 4px;
    margin-top: 1.2rem;
    border-radius: 9px;
    background: var(--primary);
    transform-origin: left;
    animation: kcHeroLine 1s .25s cubic-bezier(.16,1,.3,1) both;
}
@keyframes kcHeroLine { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.kc-hero-copy p {
    max-width: 560px;
    color: #9aa9bd;
    font-size: 1.04rem;
    font-weight: 500;
    line-height: 1.75;
}
.kc-hero-ctas { gap: 1rem; margin-top: 2.05rem; }
.kc-hero-cta {
    min-height: 54px;
    padding: .95rem 1.75rem;
    border-radius: 12px;
}
.kc-hero-cta--primary {
    background: var(--primary);
    box-shadow: 0 14px 28px -11px color-mix(in srgb,var(--primary) 72%,transparent);
}
.kc-hero-cta--primary:hover { transform: translateY(-3px) scale(1.015); }
.kc-hero-cta--secondary { padding: .95rem 1.55rem; }
.kc-hero-metrics { margin-top: 3rem; }
.kc-hero-metrics > div { min-width: 125px; }
.kc-hero-metrics strong { font-size: 1.48rem; font-variant-numeric: tabular-nums; }
.kc-hero-metrics span { color: #728197; font-size: .72rem; }

.kc-hero-tilt-wrap {
    position: relative;
    width: min(100%,450px);
    max-width: 450px;
    perspective: 1200px;
    animation: kcHeroCardIn .9s .12s cubic-bezier(.16,1,.3,1) both;
}
@keyframes kcHeroCardIn {
    from { opacity: 0; transform: translateX(34px) scale(.96); }
    to { opacity: 1; transform: translateX(0) scale(1); }
}
.kc-hero-visual {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    padding: 1.8rem;
    border-radius: 23px;
    background: linear-gradient(155deg,color-mix(in srgb,var(--navy) 68%,#29415f),color-mix(in srgb,var(--navy) 83%,#07101d));
    border: 1px solid rgba(255,255,255,.1);
    box-shadow: 0 38px 75px -28px rgba(0,0,0,.84);
    cursor: default;
}
.kc-hero-glare { border-radius: 23px; background: linear-gradient(115deg,rgba(255,255,255,.14),transparent 44%); }
.kc-hero-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.15rem;
    color: #91a0b5;
}
.kc-hero-card-top span {
    padding: .32rem .7rem;
    border-radius: 6px;
    color: #10b981;
    background: rgba(16,185,129,.13);
    font-size: .67rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.kc-hero-product-img {
    aspect-ratio: 1.45 / 1;
    margin-bottom: 1.25rem;
    border-radius: 15px;
    background: rgba(255,255,255,.045);
    border: 1px solid rgba(255,255,255,.035);
}
.kc-hero-product-img img { padding: .35rem; transition: transform .45s cubic-bezier(.16,1,.3,1); }
.kc-hero-visual:hover .kc-hero-product-img img { transform: scale(1.055); }
.kc-hero-tag-featured { top: 12px; left: 12px; background: var(--primary); }
.kc-hero-product-meta { color: #8c9bb0; font-size: .7rem; letter-spacing: .08em; }
.kc-hero-product-nombre { color: #fff; font-size: 1.15rem; line-height: 1.35; }
.kc-hero-product-price { margin: .85rem 0 1rem; }
.kc-hero-product-price .kc-precio-final { color: var(--primary); font-size: 1.35rem; }
.kc-btn-agregar--hero { min-height: 46px; box-shadow: 0 10px 22px -10px color-mix(in srgb,var(--primary) 70%,transparent); }
.kc-hero-float-chip {
    position: absolute;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .82rem 1rem;
    border-radius: 14px;
    background: #fff;
    color: #172033;
    box-shadow: 0 18px 38px rgba(0,0,0,.3);
    font-size: .78rem;
    font-weight: 800;
    white-space: nowrap;
    pointer-events: none;
    animation: kcFloatChip 5s ease-in-out infinite;
}
.kc-hero-float-chip svg { color: #10b981; }
.kc-hero-float-chip--top { top: -1.15rem; left: -2.1rem; }
.kc-hero-float-chip--bottom { right: -2.25rem; bottom: 1.2rem; animation-delay: -1.6s; }
.kc-hero-float-chip--bottom svg { color: var(--primary); }
@keyframes kcFloatChip { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.kc-hero-visual--sin-fondo { background: none; border: 0; box-shadow: none; }

/* Franja de confianza: mismo aire y comportamiento de las service cards. */
.kc-features-bar {
    padding: 2.35rem max(5%,calc((100% - 1320px)/2));
    gap: 2.2rem;
    background: #fff;
    box-shadow: 0 12px 34px -30px rgba(15,23,42,.48);
}
.kc-feature-item {
    position: relative;
    padding: .65rem;
    overflow: hidden;
}
.kc-feature-item::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
}
.kc-feature-item:hover { background: color-mix(in srgb,var(--primary) 6%,#fff); }
.kc-feature-item:hover::after { transform: scaleX(1); }
.kc-feature-icon { width: 48px; height: 48px; background: color-mix(in srgb,var(--primary) 11%,#fff); }
.kc-feature-text strong { font-size: .9rem; }
.kc-feature-text small { margin-top: .12rem; line-height: 1.45; }

/* Banners: piezas editoriales con imagen viva y CTA con desplazamiento. */
.kc-banner-promo {
    max-width: 1320px;
    margin: 2.5rem auto;
    min-height: 205px;
    aspect-ratio: auto;
    border-radius: 24px;
    box-shadow: 0 24px 55px -34px rgba(2,6,23,.55);
    border: 1px solid rgba(255,255,255,.08);
}
.kc-banner-promo-img { transition: transform .8s cubic-bezier(.16,1,.3,1),filter .4s ease; }
.kc-banner-promo:hover .kc-banner-promo-img { transform: scale(1.035); filter: saturate(1.08); }
.kc-banner-promo:not(.kc-banner-promo--solido)::after {
    background: linear-gradient(90deg,rgba(5,11,20,.9),rgba(5,11,20,.56) 48%,rgba(5,11,20,.04) 84%);
}
.kc-banner-promo-texto { padding: 2.4rem 3rem; max-width: 620px; }
.kc-banner-promo-texto h2 { font-size: clamp(1.65rem,2.6vw,2.25rem); letter-spacing: -.035em; }
.kc-banner-promo-cta { border-radius: 11px; }
.kc-banner-promo-cta::after { content: '→'; margin-left: .3rem; transition: transform .2s ease; }
.kc-banner-promo-cta:hover::after { transform: translateX(4px); }
.kc-banner-promo--angosto { min-height: 170px; margin: 0 0 2rem; }

/* Historia: vuelve a la composición clara de la referencia, con bloque técnico. */
.kc-home-story {
    width: min(90%,1320px);
    margin: 6.2rem auto;
    grid-template-columns: minmax(330px,.84fr) minmax(0,1.16fr);
    gap: clamp(2.5rem,5vw,5rem);
    align-items: center;
    overflow: visible;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}
.kc-home-story-visual {
    min-height: 0;
    aspect-ratio: 1 / 1;
    padding: 3rem;
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 24px;
    background: linear-gradient(155deg,color-mix(in srgb,var(--navy) 88%,#07101d),color-mix(in srgb,var(--navy) 68%,#020617));
    box-shadow: 0 30px 65px -40px rgba(2,6,23,.65);
}
#kcStoryCanvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .68; pointer-events: none; }
.kc-home-story-orbit { opacity: .55; }
.kc-home-story-brand { z-index: 2; }
.kc-home-story-brand strong { font-size: clamp(3rem,5vw,4.35rem); }
.kc-home-story-copy { padding: 1rem 0; color: #0f172a; }
.kc-home-story-copy h2 {
    max-width: 720px;
    margin: .9rem 0 1.25rem;
    color: #0b1320;
    font-size: clamp(2rem,3.2vw,3rem);
    line-height: 1.12;
    letter-spacing: -.048em;
}
.kc-home-story-copy p { color: #64748b; font-size: .98rem; line-height: 1.8; }
.kc-home-story-copy > a { color: #0f172a; }
.kc-home-story-stats {
    position: static;
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 1rem;
    margin-top: 2.15rem;
}
.kc-home-story-stats span {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .28rem;
    padding: 1.25rem .8rem;
    border: 1px solid #dce3ec;
    border-radius: 16px;
    background: #f8fafc;
    color: #718096;
    font-size: .66rem;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    transition: transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.kc-home-story-stats span:hover { transform: translateY(-5px); border-color: color-mix(in srgb,var(--primary) 32%,#dce3ec); box-shadow: 0 16px 30px -22px rgba(15,23,42,.4); }
.kc-home-story-stats b { color: #0f172a; font-size: 1.55rem; font-variant-numeric: tabular-nums; }

/* Accesos, filas y catálogo: fondos alternados y tarjetas con detalle fino. */
.kc-tiles-sec {
    padding: 5.7rem max(5%,calc((100% - 1320px)/2));
    background: #f4f7fb;
}
.kc-sec-head { align-items: flex-end; gap: .8rem; margin-bottom: 2.2rem; }
.kc-sec-head::before,
.kc-gondolas-portada::before,
.kc-catalog-intro > div::before {
    content: '';
    width: 20px;
    height: 2px;
    margin-bottom: .48rem;
    background: var(--primary);
}
.kc-sec-head h2,
.kc-gondolas-portada h2,
.kc-catalog-intro h2 { font-size: clamp(1.8rem,2.8vw,2.55rem); letter-spacing: -.045em; line-height: 1.12; }
.kc-sec-sub { color: #8290a6; font-size: .86rem; }
.kc-tiles-row { gap: 1.25rem; }
.kc-tile-destacado {
    flex-basis: 205px;
    border-radius: 17px;
    border: 1px solid #dce3ec;
    box-shadow: none;
    overflow: hidden;
    background: #fff;
}
.kc-tile-destacado::after {
    content: '→';
    position: absolute;
    right: 1rem;
    bottom: .92rem;
    color: var(--primary);
    font-weight: 800;
    opacity: 0;
    transform: translateX(-5px);
    transition: opacity .25s ease,transform .25s ease;
}
.kc-tile-destacado:hover { transform: translateY(-7px); box-shadow: 0 20px 38px -26px color-mix(in srgb,var(--primary) 42%,#0f172a); }
.kc-tile-destacado:hover::after { opacity: 1; transform: translateX(0); }
.kc-tile-destacado-img { aspect-ratio: 1.25 / 1; background: #edf2f7; }
.kc-tile-destacado-img img { transition: transform .45s cubic-bezier(.16,1,.3,1); }
.kc-tile-destacado:hover .kc-tile-destacado-img img { transform: scale(1.075); }
.kc-tile-destacado-copy { padding: 1rem 1rem 1.15rem; }
.kc-tile-destacado-label { padding-right: 1.4rem; font-size: .92rem; }

.kc-gondolas-sec {
    max-width: none;
    margin: 0;
    padding: 5.8rem max(5%,calc((100% - 1320px)/2));
    background: #fff;
}
.kc-gondolas-portada { display: grid; grid-template-columns: auto 1fr; column-gap: .75rem; max-width: 1320px; margin: 0 auto 3rem; }
.kc-gondolas-portada::before { grid-row: 1 / span 3; align-self: start; margin-top: .55rem; }
.kc-gondolas-portada > span { color: var(--primary); font-size: .68rem; letter-spacing: .11em; }
.kc-gondolas-portada p { color: #7b899e; }
.kc-gondola { max-width: 1320px; margin: 0 auto; padding: 2.4rem 0; border-top: 1px solid #e7ecf2; }
.kc-gondola-head h3 { font-size: 1.35rem; letter-spacing: -.025em; }
.kc-gondola-eyebrow { color: var(--primary); letter-spacing: .09em; }
.kc-gondola-card {
    flex-basis: 220px;
    border: 1px solid #e0e6ee;
    border-radius: 16px;
    box-shadow: none;
}
.kc-gondola-card:hover { transform: translateY(-7px); border-color: #cbd5e1; box-shadow: 0 22px 40px -28px rgba(15,23,42,.4); }
.kc-gondola-media { background: #f1f5f9; }
.kc-gondola-sumar { transition: transform .22s cubic-bezier(.34,1.56,.64,1),background .2s ease; }
.kc-gondola-sumar:hover { transform: translateY(-2px) scale(1.08); }

/* Oferta: franja secundaria realmente protagónica, no una caja dentro del blanco. */
.kc-sec-vidriera--oscura {
    margin: 0;
    padding: 6rem max(5%,calc((100% - 1320px)/2));
    overflow: hidden;
    position: relative;
    background:
        radial-gradient(circle at 90% -5%,color-mix(in srgb,var(--primary) 20%,transparent),transparent 30%),
        linear-gradient(145deg,color-mix(in srgb,var(--navy) 84%,#07101d),color-mix(in srgb,var(--navy) 63%,#020617));
}
.kc-sec-vidriera--oscura::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: .24;
    background-image: linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(90deg,transparent,#000 45%,#000);
}
.kc-sec-vidriera--oscura .kc-flash-band { position: relative; z-index: 1; }
.kc-sec-vidriera--oscura .kc-flash-head { margin-bottom: 2.2rem; }
.kc-sec-vidriera--oscura .kc-flash-head h2 { font-size: clamp(1.8rem,2.8vw,2.55rem); letter-spacing: -.04em; }
.kc-sec-vidriera--oscura .kc-flash-card {
    border-radius: 18px;
    background: rgba(35,57,83,.82);
    border-color: rgba(255,255,255,.09);
    backdrop-filter: blur(7px);
}
.kc-sec-vidriera--oscura .kc-flash-card:hover { transform: translateY(-7px); border-color: color-mix(in srgb,var(--primary) 40%,transparent); }

.kc-catalog-intro {
    padding: 5.7rem max(5%,calc((100% - 1320px)/2)) 1.4rem;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    background: #f8fafc;
}
.kc-catalog-intro > div { display: grid; grid-template-columns: auto 1fr; column-gap: .75rem; }
.kc-catalog-intro > div::before { grid-row: 1 / span 2; margin-top: .52rem; }
.kc-catalog-intro > div > span { color: var(--primary); font-size: .68rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.kc-catalog-intro p { color: #7b899e; font-size: .9rem; }
.kc-layout {
    max-width: none;
    margin: 0;
    padding: 1.6rem max(5%,calc((100% - 1320px)/2)) 5.7rem;
    gap: 2rem;
    background: #f8fafc;
}
.kc-sidebar-panel {
    top: calc(var(--kc-scroll-offset,7rem) + 1rem);
    border: 1px solid #dde4ed;
    border-radius: 18px;
    box-shadow: 0 18px 36px -32px rgba(15,23,42,.4);
}
.kc-seccion-header { min-height: 44px; margin-bottom: 1.35rem; }
.kc-grid { grid-template-columns: repeat(auto-fill,minmax(210px,1fr)); gap: 1.65rem; }
.kc-card {
    padding: 1.15rem;
    border-radius: 17px;
    border-color: #dfe5ed;
    box-shadow: 0 2px 5px rgba(15,23,42,.025);
}
.kc-card:hover { transform: translateY(-7px); border-color: #cbd5e1; box-shadow: 0 24px 44px -28px rgba(15,23,42,.46); }
.kc-card-img { background: #eef2f7; border-radius: 13px; }
.kc-card-nombre { font-size: .92rem; }
.kc-btn-agregar { min-height: 40px; }

/* Vidrieras finales y pie: cierre con alternancia, sin volver al blanco plano. */
.kc-sec-vidriera:not(.kc-tiles-sec):not(.kc-sec-vidriera--oscura) {
    padding: 5.3rem max(5%,calc((100% - 1320px)/2)) 0;
    background: #fff;
}
.kc-feat-card,
.kc-combo-card { border-radius: 17px; border-color: #dfe5ed; box-shadow: none; }
.kc-feat-card:hover,
.kc-combo-card:hover { transform: translateY(-7px); box-shadow: 0 22px 40px -28px rgba(15,23,42,.42); }
.kc-footer {
    margin-top: 5.5rem;
    position: relative;
    overflow: hidden;
    background: linear-gradient(145deg,color-mix(in srgb,var(--navy) 83%,#07101d),color-mix(in srgb,var(--navy) 62%,#020617));
}
.kc-footer::before {
    content: '';
    position: absolute;
    width: 420px;
    height: 420px;
    right: -170px;
    top: -240px;
    border-radius: 50%;
    background: radial-gradient(circle,color-mix(in srgb,var(--primary) 18%,transparent),transparent 67%);
}
.kc-footer-inner,
.kc-footer-copy { position: relative; max-width: 1320px; margin: 0 auto; }
.kc-footer-inner { padding: 5rem 0 3rem; }
.kc-footer-copy { padding: 1.7rem 0; }

@media (max-width: 1380px) {
    .kc-header-status-inner,
    .kc-header-inner { padding-left: 4%; padding-right: 4%; }
    .kc-footer-inner,
    .kc-footer-copy { margin-left: 4%; margin-right: 4%; }
}

@media (max-width: 980px) {
    .kc-hero { min-height: 0; padding: 4.8rem 4% 5.3rem; }
    .kc-hero-grid { grid-template-columns: minmax(0,1fr) minmax(310px,.84fr); gap: 3rem; }
    .kc-hero-copy h1 { font-size: clamp(2.45rem,5.3vw,3.55rem); }
    .kc-hero-float-chip--top { left: -1rem; }
    .kc-hero-float-chip--bottom { right: -1rem; }
    .kc-home-story { width: 92%; grid-template-columns: minmax(280px,.8fr) minmax(0,1.2fr); gap: 2.6rem; }
    .kc-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
}

@media (max-width: 760px) {
    .kc-reveal { transform: translateY(18px); }
    .kc-header-inner { min-height: 64px; padding: .7rem 1rem; }
    .kc-brand-logo { height: 36px; }
    .kc-hero { padding: 3.6rem 1rem 4.25rem; }
    .kc-hero-grid { grid-template-columns: 1fr; gap: 3rem; }
    .kc-hero-bg-shape { right: -55%; width: 130%; opacity: .45; }
    .kc-hero-copy h1 { font-size: clamp(2.25rem,10.6vw,3.05rem); }
    .kc-hero-copy h1::after { width: 58px; height: 3px; }
    .kc-hero-copy p { font-size: .95rem; }
    .kc-hero-ctas { display: grid; grid-template-columns: 1fr; }
    .kc-hero-cta { width: 100%; justify-content: center; }
    .kc-hero-metrics > div { min-width: 0; }
    .kc-hero-metrics strong { font-size: 1.18rem; }
    .kc-hero-metrics span { font-size: .6rem; }
    .kc-hero-tilt-wrap { width: calc(100% - 1rem); margin: 0 auto; }
    .kc-hero-visual { padding: 1.25rem; border-radius: 19px; }
    .kc-hero-product-img { aspect-ratio: 1.4 / 1; }
    .kc-hero-float-chip { padding: .65rem .78rem; border-radius: 11px; font-size: .68rem; }
    .kc-hero-float-chip--top { top: -1.15rem; left: -.45rem; }
    .kc-hero-float-chip--bottom { right: -.45rem; bottom: .8rem; }

    .kc-features-bar {
        display: flex;
        padding: 1.25rem 1rem 1.4rem;
        gap: .7rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
    }
    .kc-feature-item { flex: 0 0 84%; scroll-snap-align: start; padding: .7rem; border: 1px solid #edf0f4; }

    .kc-banner-promo { min-height: 240px; margin: 1.5rem 1rem; border-radius: 18px; }
    .kc-banner-promo-texto { padding: 1.5rem; }
    .kc-banner-promo-texto h2 { font-size: 1.5rem; }
    .kc-banner-promo--angosto { margin-left: 0; margin-right: 0; }

    .kc-home-story { width: calc(100% - 2rem); margin: 4rem auto; grid-template-columns: 1fr; gap: 2rem; }
    .kc-home-story-visual { aspect-ratio: 1.2 / 1; min-height: 0; border-radius: 20px; }
    .kc-home-story-copy { padding: 0 .15rem; }
    .kc-home-story-copy h2 { font-size: 1.85rem; }
    .kc-home-story-stats { gap: .55rem; }
    .kc-home-story-stats span { padding: 1rem .3rem; font-size: .55rem; }
    .kc-home-story-stats b { font-size: 1.2rem; }

    .kc-tiles-sec,
    .kc-gondolas-sec,
    .kc-sec-vidriera--oscura,
    .kc-catalog-intro,
    .kc-layout,
    .kc-sec-vidriera:not(.kc-tiles-sec):not(.kc-sec-vidriera--oscura) { padding-left: 1rem; padding-right: 1rem; }
    .kc-tiles-sec { padding-top: 4rem; padding-bottom: 4rem; }
    .kc-sec-head { align-items: flex-start; flex-direction: column; margin-bottom: 1.7rem; }
    .kc-sec-head::before { margin-bottom: -.2rem; }
    .kc-sec-head h2,
    .kc-gondolas-portada h2,
    .kc-catalog-intro h2 { font-size: 1.75rem; }
    .kc-tile-destacado { flex-basis: 158px; }

    .kc-gondolas-sec { padding-top: 4rem; padding-bottom: 4rem; }
    .kc-gondolas-portada { margin-bottom: 1.8rem; }
    .kc-gondola { padding: 2rem 0; }
    .kc-gondola-card { flex-basis: 165px; }

    .kc-sec-vidriera--oscura { padding-top: 4.2rem; padding-bottom: 4.2rem; }
    .kc-catalog-intro { padding-top: 4.2rem; align-items: flex-start; flex-direction: column; gap: .7rem; }
    .kc-layout { padding-top: 1rem; padding-bottom: 4rem; }
    .kc-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: .7rem; }
    .kc-card { padding: .7rem; }
    .kc-footer { margin-top: 4rem; }
    .kc-footer-inner,
    .kc-footer-copy { margin-left: 1rem; margin-right: 1rem; }
    .kc-footer-inner { padding-top: 3.5rem; }
}

@media (max-width: 390px) {
    .kc-hero-float-chip--bottom { display: none; }
    .kc-hero-metrics span { letter-spacing: 0; }
    .kc-home-story-stats { grid-template-columns: 1fr; }
    .kc-home-story-stats span { flex-direction: row; justify-content: space-between; padding: .8rem 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    .kc-reveal { opacity: 1; transform: none; }
    .kc-hero-copy,
    .kc-hero-tilt-wrap,
    .kc-hero-copy h1::after,
    .kc-hero-float-chip { animation: none !important; }
}

/* ═════════════════════ ALMACÉN · NAVEGACIÓN, TIENDA Y DETALLE ═════════════════════ */

/* La barra promocional superior se retiró del HTML. El logo recupera la
   escala que corresponde al nuevo header, tanto con logo propio como Kai-Cart. */
.kc-header-inner { min-height: 88px; }
.kc-brand-logo {
    width: auto;
    height: 54px;
    max-width: 205px;
    border-radius: .7rem;
}

/* El sticky debe vivir en el ítem de la grilla, no dentro de un padre que
   termina a la misma altura que el panel. Si es alto, scrollea por dentro. */
@media (min-width: 981px) {
    .kc-sidebar {
        position: sticky;
        top: calc(var(--kc-header-offset,88px) + 1rem);
        align-self: start;
        max-height: calc(100vh - var(--kc-header-offset,88px) - 2rem);
        overflow-y: auto;
        overscroll-behavior: contain;
        scrollbar-width: thin;
        scrollbar-color: color-mix(in srgb,var(--primary) 36%,#cbd5e1) transparent;
    }
    .kc-sidebar::-webkit-scrollbar { width: 5px; }
    .kc-sidebar::-webkit-scrollbar-thumb { border-radius: 99px; background: color-mix(in srgb,var(--primary) 36%,#cbd5e1); }
    .kc-sidebar-panel { position: static; top: auto; }
}

/* ── LA TIENDA: hero técnico en dos planos ── */
.kc-inst-portada,
.kc-inst-portada--sin-imagen {
    position: relative;
    isolation: isolate;
    min-height: 620px;
    padding: 5.6rem 5%;
    overflow: hidden;
    align-items: center;
    background:
        radial-gradient(circle at 76% 36%,color-mix(in srgb,var(--primary) 13%,transparent),transparent 32%),
        linear-gradient(180deg,color-mix(in srgb,var(--navy) 90%,#07101d),color-mix(in srgb,var(--navy) 69%,#050b14));
}
#kcInstCanvas,
#kcDetailCanvas {
    position: absolute;
    z-index: 0;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: .72;
    pointer-events: none;
}
.kc-inst-portada::after {
    content: '';
    position: absolute;
    z-index: 0;
    inset: 0 0 0 auto;
    width: 52%;
    background: linear-gradient(135deg,rgba(255,255,255,.025),transparent 62%);
    clip-path: polygon(18% 0,100% 0,100% 100%,0 100%);
    border-left: 1px solid rgba(255,255,255,.05);
}
.kc-inst-portada-inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0;
    display: grid;
    grid-template-columns: minmax(0,1.06fr) minmax(350px,.94fr);
    gap: clamp(3rem,6vw,6rem);
    align-items: center;
}
.kc-inst-portada-copy { color: #fff; }
.kc-inst-portada-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    margin-bottom: 1.4rem;
    padding: .45rem .9rem;
    border: 1px solid color-mix(in srgb,var(--primary) 34%,transparent);
    border-radius: 999px;
    color: var(--primary);
    background: color-mix(in srgb,var(--primary) 10%,transparent);
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.kc-inst-portada-eyebrow::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #10b981; animation: kcPulse 1.8s infinite; }
.kc-inst-portada-copy h1 {
    max-width: 700px;
    margin: 0 0 1.4rem;
    color: #fff;
    font-size: clamp(2.75rem,4.6vw,4.2rem);
    line-height: 1.06;
    letter-spacing: -.052em;
}
.kc-inst-portada-copy > p { max-width: 580px; color: #9aa9bd; font-size: 1.04rem; line-height: 1.75; }
.kc-inst-portada-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }
.kc-inst-portada-actions a {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    min-height: 52px;
    padding: .9rem 1.45rem;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
    font-size: .86rem;
    font-weight: 800;
    box-shadow: 0 14px 27px -13px color-mix(in srgb,var(--primary) 72%,transparent);
    transition: transform .25s ease,background .25s ease;
}
.kc-inst-portada-actions a:hover { transform: translateY(-3px); background: var(--primary-dark); }
.kc-inst-portada-actions a span { transition: transform .2s ease; }
.kc-inst-portada-actions a:hover span { transform: translateX(4px); }
.kc-inst-portada-actions .kc-inst-portada-actions--ghost { background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.16); box-shadow: none; }
.kc-inst-portada-media {
    position: relative;
    min-height: 430px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 24px;
    background: linear-gradient(155deg,color-mix(in srgb,var(--navy) 65%,#29415f),color-mix(in srgb,var(--navy) 82%,#07101d));
    box-shadow: 0 40px 75px -30px rgba(0,0,0,.82);
}
.kc-inst-portada-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .88;
    transition: transform .8s cubic-bezier(.16,1,.3,1),filter .4s ease;
}
.kc-inst-portada-media:hover .kc-inst-portada-img { transform: scale(1.04); filter: saturate(1.08); }
.kc-inst-portada-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg,rgba(4,10,18,.88),transparent 58%); }
.kc-inst-portada-fallback { position: relative; z-index: 2; height: 100%; min-height: 430px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem; color: #fff; }
.kc-inst-portada-fallback img { width: auto; max-width: 170px; max-height: 70px; object-fit: contain; }
.kc-inst-portada-fallback > span { color: #94a3b8; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.kc-inst-portada-fallback > strong { color: var(--primary); font-size: clamp(3.4rem,6vw,5rem); line-height: 1; font-variant-numeric: tabular-nums; }
.kc-inst-portada-fallback > small { color: #94a3b8; font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; }
.kc-inst-portada-fallback-data { display: flex; gap: 1.2rem; margin-top: 1.7rem; }
.kc-inst-portada-fallback-data span { padding: .65rem .8rem; border: 1px solid rgba(255,255,255,.09); border-radius: 10px; color: #94a3b8; font-size: .68rem; }
.kc-inst-portada-fallback-data b { color: #fff; }
.kc-inst-portada-media-caption { position: absolute; z-index: 2; left: 1.5rem; right: 1.5rem; bottom: 1.45rem; display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; }
.kc-inst-portada-media-caption span { color: #94a3b8; font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.kc-inst-portada-media-caption strong { color: #fff; font-size: .86rem; }

.kc-inst-subnav {
    top: var(--kc-header-offset,88px);
    justify-content: center;
    gap: 2.4rem;
    padding: 1.05rem 5%;
    border-bottom-color: #e4e9f0;
    box-shadow: 0 12px 28px -26px rgba(15,23,42,.45);
}
.kc-inst-subnav a { position: relative; }
.kc-inst-subnav a::after { content: ''; position: absolute; left: 0; right: 100%; bottom: -.45rem; height: 2px; background: var(--primary); transition: right .25s ease; }
.kc-inst-subnav a:hover::after,
.kc-inst-subnav a.kc-inst-subnav-activo::after { right: 0; }

/* Historia y beneficios usan el ritmo de la página de referencia. */
.kc-inst-historia { padding: 7rem 5%; background: #fff; }
.kc-inst-historia-inner {
    max-width: 1320px;
    display: grid;
    grid-template-columns: minmax(190px,.35fr) minmax(0,1.15fr);
    gap: 4rem;
    text-align: left;
}
.kc-inst-eyebrow { display: flex; align-items: center; gap: .65rem; color: var(--primary); }
.kc-inst-eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--primary); }
.kc-inst-historia-inner p { max-width: 900px; color: #0b1320; font-size: clamp(1.55rem,2.6vw,2.55rem); line-height: 1.35; letter-spacing: -.04em; overflow-wrap: anywhere; }

.kc-inst-destacados { padding: 6rem 5% 7rem; background: #f5f8fb; }
.kc-inst-destacados-inner { max-width: 1320px; }
.kc-inst-stats-strip { margin-bottom: 3.2rem; padding: 0; border: 0; display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.kc-inst-stat { padding: 1.5rem; border: 1px solid #dce3ec; border-radius: 16px; background: #fff; }
.kc-inst-stat-num { font-size: 2rem; color: #0f172a; }
.kc-inst-destacados-grid { gap: 1.4rem; }
.kc-destacado-card {
    position: relative;
    overflow: hidden;
    min-height: 220px;
    padding: 2.1rem 1.8rem;
    border-radius: 18px;
    border-color: #dce3ec;
    box-shadow: none;
    transition: transform .35s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease,border-color .3s ease;
}
.kc-destacado-card::before { content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 3px; background: var(--primary); transform: scaleX(0); transform-origin: left; transition: transform .35s ease; }
.kc-destacado-card:hover { transform: translateY(-8px); border-color: transparent; box-shadow: 0 25px 45px -30px rgba(15,23,42,.48); }
.kc-destacado-card:hover::before { transform: scaleX(1); }
.kc-destacado-num { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 13px; color: var(--primary); background: color-mix(in srgb,var(--navy) 90%,#07101d); }
.kc-destacado-card h3 { margin-top: 1.25rem; font-size: 1.1rem; }
.kc-destacado-card p { line-height: 1.7; }

.kc-inst-galeria { padding: 6.5rem 5%; background: #fff; }
.kc-inst-galeria-inner { max-width: 1320px; }
.kc-galeria-grid { grid-auto-rows: 210px; gap: 1rem; }
.kc-galeria-item { border-radius: 18px; }
.kc-galeria-item:hover img { transform: scale(1.07); }

.kc-inst-info { padding: 6.5rem 5%; background: #f5f8fb; }
.kc-inst-info-inner { max-width: 1320px; gap: 1.6rem; align-items: stretch; }
.kc-inst-info-col { padding: 2.5rem; border: 1px solid #dce3ec; border-radius: 22px; background: #fff; box-shadow: 0 25px 48px -38px rgba(15,23,42,.42); }
.kc-inst-info-col:first-child { color: #fff; border-color: rgba(255,255,255,.08); background: linear-gradient(155deg,color-mix(in srgb,var(--navy) 87%,#07101d),color-mix(in srgb,var(--navy) 67%,#020617)); }
.kc-inst-info-col h3 { font-size: 1.2rem; margin-bottom: 1.1rem; }
.kc-inst-info-col:first-child h3 { color: #fff; }
.kc-inst-info-col:first-child p { color: #aab7c9; }
.kc-inst-mapa-wrap { margin-top: 1.2rem; border-radius: 16px; }
.kc-inst-mapa-wrap iframe { height: 270px; }

.kc-inst-contacto {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 90% 0,color-mix(in srgb,var(--primary) 18%,transparent),transparent 32%),
        color-mix(in srgb,var(--navy) 82%,#050b14);
}
.kc-inst-contacto-inner { max-width: 1320px; min-height: 310px; padding: 4.8rem 0; }
.kc-inst-contacto-texto h2 { font-size: clamp(2rem,3.4vw,3rem); letter-spacing: -.045em; }
.kc-inst-contacto-texto p { max-width: 600px; color: #a6b3c4; font-size: .96rem; line-height: 1.7; }
.kc-inst-whatsapp-btn { min-height: 54px; padding: 1rem 1.6rem; border-radius: 12px; }
.kc-main:has(.kc-inst-contacto) + .kc-footer { margin-top: 0; }

/* ── DETALLE: escenario oscuro + dos tarjetas claras ── */
.kc-breadcrumb {
    padding: 1.25rem max(5%,calc((100% - 1320px)/2)) 0;
    color: #8291a7;
    background: color-mix(in srgb,var(--navy) 88%,#07101d);
}
.kc-breadcrumb a:hover,
.kc-breadcrumb-actual { color: #fff; }
.kc-detalle-wrap {
    position: relative;
    isolation: isolate;
    padding: 2rem max(5%,calc((100% - 1320px)/2)) 6.5rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 84% 8%,color-mix(in srgb,var(--primary) 13%,transparent),transparent 28%),
        linear-gradient(180deg,color-mix(in srgb,var(--navy) 88%,#07101d),color-mix(in srgb,var(--navy) 67%,#050b14));
}
.kc-detalle {
    position: relative;
    z-index: 2;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0;
    grid-template-columns: minmax(390px,.9fr) minmax(0,1.1fr);
    gap: 1.6rem;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}
.kc-galeria,
.kc-detalle-info {
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 36px 70px -38px rgba(0,0,0,.8);
}
.kc-galeria { top: calc(var(--kc-header-offset,88px) + 1rem); padding: 1.35rem; }
.kc-galeria-principal { border: 0; border-radius: 17px; background: #eef2f7; }
.kc-galeria-principal img { padding: 1rem; }
.kc-galeria-thumbs { gap: .7rem; }
.kc-thumb { border-radius: 11px; background: #f1f5f9; }
.kc-detalle-info { padding: clamp(1.6rem,3.2vw,3rem); gap: .25rem; }
.kc-detalle-nombre { max-width: 720px; margin-top: .35rem; font-size: clamp(2rem,3.2vw,3rem); line-height: 1.12; letter-spacing: -.048em; }
.kc-detalle-marca { margin-top: .35rem; font-size: .92rem; }
.kc-detalle-precio-card {
    margin: 1.25rem 0 1rem;
    padding: 1.35rem 1.45rem;
    border-color: rgba(255,255,255,.08);
    border-radius: 16px;
    background: linear-gradient(145deg,color-mix(in srgb,var(--navy) 85%,#07101d),color-mix(in srgb,var(--navy) 64%,#020617));
}
.kc-detalle-precio-card .kc-precio-final { color: var(--primary); }
.kc-detalle-precio-card .kc-precio-tachado { color: #718096; }
.kc-detalle-ahorro { color: #cbd5e1; }
.kc-detalle-agregar { max-width: none; margin-top: .65rem; }
.kc-detalle-agregar .kc-btn-agregar { min-height: 52px; background: var(--primary); color: #fff; box-shadow: 0 13px 24px -12px color-mix(in srgb,var(--primary) 68%,transparent); }
.kc-detalle-agregar .kc-btn-agregar:hover { background: var(--primary-dark); transform: translateY(-2px); }
.kc-detalle-descripcion { margin-top: 1.5rem; padding-top: 1.35rem; }
.kc-detalle-descripcion h2 { margin-bottom: .75rem; font-size: 1.05rem; }
.kc-detalle-descripcion p { font-size: .9rem; line-height: 1.75; }
.kc-caracteristicas-grid { gap: .7rem; }
.kc-caracteristica-item { min-height: 50px; border-radius: 11px; }
.kc-detalle-ficha { gap: 1rem; margin-top: 1.5rem; padding-top: 1.35rem; }
.kc-specs-grupo { padding: 1.1rem; border-radius: 14px; }
.kc-detalle-specs { gap: .5rem; }
.kc-detalle-trust { gap: .7rem; margin-top: 1.5rem; padding-top: 1.35rem; }
.kc-detalle-trust-item { min-height: 86px; justify-content: center; padding: .75rem; border-radius: 12px; background: #f5f8fb; }
.kc-detalle-trust-item svg { width: 21px; height: 21px; }

.kc-detalle-wrap + .kc-sec-vidriera {
    margin: 0;
    padding-top: 6rem;
    padding-bottom: 1rem;
    background: #f5f8fb;
}
.kc-detalle-wrap + .kc-sec-vidriera .kc-rel-card { border-radius: 17px; border-color: #dce3ec; }
.kc-detalle-wrap + .kc-sec-vidriera .kc-rel-card:hover { transform: translateY(-7px); box-shadow: 0 23px 42px -29px rgba(15,23,42,.45); }

@media (max-width: 980px) {
    .kc-header-inner { min-height: 78px; }
    .kc-brand-logo { height: 46px; max-width: 175px; }
    .kc-inst-portada { min-height: 0; padding: 4.8rem 4% 5.2rem; }
    .kc-inst-portada-inner { grid-template-columns: minmax(0,1fr) minmax(300px,.82fr); gap: 2.5rem; }
    .kc-inst-portada-copy h1 { font-size: clamp(2.4rem,5.2vw,3.5rem); }
    .kc-inst-portada-media { min-height: 360px; }
    .kc-detalle { grid-template-columns: minmax(320px,.85fr) minmax(0,1.15fr); }
}

@media (max-width: 760px) {
    .kc-header-inner { min-height: 68px; }
    .kc-brand-logo { height: 40px; max-width: 118px; }
    .kc-inst-portada { padding: 3.8rem 1rem 4.2rem; }
    .kc-inst-portada-inner { grid-template-columns: 1fr; gap: 2.6rem; }
    .kc-inst-portada-copy h1 { font-size: clamp(2.25rem,10vw,3rem); }
    .kc-inst-portada-actions { display: grid; grid-template-columns: 1fr; }
    .kc-inst-portada-actions a { justify-content: center; }
    .kc-inst-portada-media { min-height: 320px; border-radius: 19px; }
    .kc-inst-subnav { top: var(--kc-header-offset,68px); justify-content: flex-start; gap: 1.4rem; padding: .9rem 1rem; }
    .kc-inst-historia { padding: 4.5rem 1rem; }
    .kc-inst-historia-inner { grid-template-columns: 1fr; gap: 1.35rem; }
    .kc-inst-historia-inner p { font-size: 1.55rem; }
    .kc-inst-destacados,
    .kc-inst-galeria,
    .kc-inst-info { padding: 4.2rem 1rem; }
    .kc-inst-stats-strip { grid-template-columns: 1fr; }
    .kc-inst-destacados-grid { grid-template-columns: 1fr; }
    .kc-galeria-grid { grid-template-columns: repeat(2,1fr); grid-auto-rows: 150px; }
    .kc-inst-info-inner { grid-template-columns: 1fr; }
    .kc-inst-info-col { padding: 1.5rem; }
    .kc-inst-contacto-inner { margin: 0 1rem; padding: 4rem 0; align-items: flex-start; }

    .kc-breadcrumb { padding: 1rem 1rem 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
    .kc-detalle-wrap { padding: 1.3rem 1rem 4.5rem; }
    .kc-detalle { grid-template-columns: 1fr; gap: 1rem; }
    .kc-galeria { padding: .85rem; border-radius: 18px; }
    .kc-detalle-info { padding: 1.35rem; border-radius: 18px; }
    .kc-detalle-nombre { font-size: 1.9rem; }
    .kc-detalle-ficha { grid-template-columns: 1fr; }
    .kc-detalle-trust { grid-template-columns: 1fr; }
    .kc-detalle-trust-item { min-height: 58px; flex-direction: row; }
    .kc-detalle-wrap + .kc-sec-vidriera { padding-top: 4.2rem; }
}

/* ═════════════════════ DETALLE DE PRODUCTO · REPLANTEO EDITORIAL ═════════════════════
   La compra vuelve a ser liviana; descripción y ficha técnica pasan a tener
   sus propias secciones debajo, en vez de alargar una tarjeta lateral. */
.kc-breadcrumb {
    padding: 1.35rem max(5%,calc((100% - 1320px)/2)) 0;
    color: #8290a5;
    background: #f7f9fc;
}
.kc-breadcrumb a:hover { color: var(--primary); }
.kc-breadcrumb-actual { color: #1e293b; }

.kc-detalle-wrap {
    padding: 1.5rem max(5%,calc((100% - 1320px)/2)) 0;
    overflow: hidden;
    background:
        radial-gradient(circle at 93% 3%,color-mix(in srgb,var(--primary) 8%,transparent),transparent 24%),
        #f7f9fc;
}
#kcDetailCanvas { opacity: .075; }
.kc-detalle {
    max-width: 1320px;
    min-height: 650px;
    padding: 2.5rem 0 6rem;
    grid-template-columns: minmax(420px,1.06fr) minmax(0,.94fr);
    gap: clamp(3rem,6vw,6.5rem);
    align-items: center;
}
.kc-galeria,
.kc-detalle-info {
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}
.kc-galeria {
    position: relative;
    top: auto;
    padding: 0;
    gap: 1rem;
}
.kc-galeria::before {
    content: '';
    position: absolute;
    z-index: -1;
    width: 72%;
    height: 72%;
    left: -8%;
    bottom: -7%;
    border-radius: 50%;
    background: color-mix(in srgb,var(--primary) 8%,transparent);
    filter: blur(2px);
}
.kc-galeria-principal {
    aspect-ratio: 1.08 / 1;
    border: 1px solid #dfe5ed;
    border-radius: 26px;
    background: #fff;
    box-shadow: 0 30px 60px -42px rgba(15,23,42,.52);
}
.kc-galeria-principal img { padding: 1.8rem; }
.kc-galeria-zoom:hover img { transform: scale(1.035); }
.kc-galeria-badges { top: 1.1rem; left: 1.1rem; }
.kc-galeria-expandir { right: 1rem; bottom: 1rem; width: 42px; height: 42px; border-radius: 12px; }
.kc-galeria-thumbs { display: flex; gap: .8rem; padding: .15rem; }
.kc-thumb {
    width: 86px;
    height: 86px;
    flex: 0 0 86px;
    border: 1px solid #dde4ed;
    border-radius: 13px;
    background: #fff;
    opacity: .72;
}
.kc-thumb--activo { border-color: var(--primary); box-shadow: 0 0 0 2px color-mix(in srgb,var(--primary) 15%,transparent); opacity: 1; }
.kc-thumb img { padding: .25rem; }

.kc-detalle-info { padding: 1rem 0; }
.kc-detalle-topmeta { justify-content: flex-start; gap: .8rem; margin-bottom: 1.3rem; }
.kc-chip-categoria { color: var(--primary-dark); background: color-mix(in srgb,var(--primary) 9%,#fff); }
.kc-detalle-nombre {
    max-width: 650px;
    margin: 0;
    color: #0b1320;
    font-size: clamp(2.5rem,4.1vw,4rem);
    line-height: 1.04;
    letter-spacing: -.058em;
}
.kc-detalle-marca { margin: .9rem 0 0; color: #7a899f; font-size: .92rem; }
.kc-detalle-precio-card {
    position: relative;
    margin: 2.1rem 0 1.4rem;
    padding: 1.45rem 0;
    border: 0;
    border-top: 1px solid #dfe5ed;
    border-bottom: 1px solid #dfe5ed;
    border-radius: 0;
    background: transparent;
}
.kc-detalle-precio-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: -1px;
    width: 72px;
    height: 3px;
    border-radius: 4px;
    background: var(--primary);
}
.kc-detalle-precio-card .kc-precio-final {
    color: #0f172a;
    font-size: clamp(2rem,3vw,2.8rem);
    letter-spacing: -.035em;
}
.kc-detalle-precio-card .kc-precio-tachado { color: #94a3b8; font-size: .9rem; }
.kc-detalle-ahorro { color: var(--primary-dark); margin-top: .5rem; }
.kc-detalle-agregar { max-width: 460px; margin-top: 1rem; }
.kc-detalle-agregar .kc-btn-agregar {
    min-height: 56px;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
    font-size: .92rem;
    box-shadow: 0 14px 26px -13px color-mix(in srgb,var(--primary) 68%,transparent);
}
.kc-detalle-agregar .kc-btn-agregar:hover { transform: translateY(-3px); }
.kc-variantes { max-width: 520px; margin-top: 1.2rem; }
.kc-variante-opcion { border-radius: 10px; }
.kc-detalle-trust {
    max-width: 560px;
    margin-top: 2.1rem;
    padding-top: 0;
    border: 0;
    gap: .7rem;
}
.kc-detalle-trust-item {
    min-height: 78px;
    padding: .8rem .55rem;
    border: 1px solid #e1e6ed;
    border-radius: 13px;
    background: #fff;
    color: #65748a;
    transition: transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.kc-detalle-trust-item:hover { transform: translateY(-4px); border-color: color-mix(in srgb,var(--primary) 30%,#e1e6ed); box-shadow: 0 15px 28px -22px rgba(15,23,42,.38); }

/* Información extendida: una sección editorial, no continuación del checkout. */
.kc-detalle-contenido {
    position: relative;
    z-index: 2;
    max-width: 1320px;
    margin: 0 auto;
    padding-bottom: 6.5rem;
}
.kc-detalle-editorial {
    display: grid;
    grid-template-columns: minmax(0,1.15fr) minmax(330px,.85fr);
    overflow: hidden;
    border: 1px solid #dfe5ed;
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 28px 58px -43px rgba(15,23,42,.45);
}
.kc-detalle-editorial:not(:has(.kc-detalle-caracteristicas)) { grid-template-columns: 1fr; }
.kc-detalle-editorial-copy { padding: clamp(2.5rem,5vw,5rem); }
.kc-detalle-editorial-eyebrow {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin-bottom: 1.35rem;
    color: var(--primary);
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .11em;
    text-transform: uppercase;
}
.kc-detalle-editorial-eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--primary); }
.kc-detalle-descripcion--principal {
    margin: 0;
    padding: 0;
    border: 0;
}
.kc-detalle-descripcion--principal + .kc-detalle-descripcion--principal { margin-top: 2rem; padding-top: 2rem; border-top: 1px solid #e4e9f0; }
.kc-detalle-descripcion--principal h2 { margin-bottom: .9rem; color: #0b1320; font-size: clamp(1.7rem,2.5vw,2.35rem); letter-spacing: -.04em; }
.kc-detalle-descripcion--principal p { max-width: 760px; color: #65748a; font-size: .98rem; line-height: 1.85; }
.kc-detalle-incluye { gap: .65rem; }
.kc-detalle-incluye li { padding: .65rem .8rem; border-radius: 9px; background: #f6f8fb; }
.kc-detalle-tags { margin-top: 2rem; }
.kc-tag-chip { padding: .4rem .75rem; background: #f3f6f9; }

.kc-detalle-caracteristicas {
    padding: clamp(2.5rem,4vw,4rem);
    color: #fff;
    background:
        radial-gradient(circle at 100% 0,color-mix(in srgb,var(--primary) 19%,transparent),transparent 36%),
        linear-gradient(150deg,color-mix(in srgb,var(--navy) 86%,#07101d),color-mix(in srgb,var(--navy) 64%,#020617));
}
.kc-detalle-caracteristicas h2 { margin-bottom: 1.6rem; color: #fff; font-size: 1.35rem; letter-spacing: -.025em; }
.kc-detalle-caracteristicas .kc-caracteristicas-grid { grid-template-columns: 1fr; gap: .75rem; }
.kc-detalle-caracteristicas .kc-caracteristica-item {
    min-height: 54px;
    border-color: rgba(255,255,255,.09);
    background: rgba(255,255,255,.055);
    color: #dbe4ef;
}
.kc-detalle-caracteristicas .kc-caracteristica-icono { background: color-mix(in srgb,var(--primary) 18%,transparent); color: var(--primary); }

/* Ficha técnica: título amplio y dos tablas respiradas. */
.kc-detalle-ficha-wrap {
    margin-top: 2rem;
    padding: clamp(2.5rem,5vw,4.5rem);
    border: 1px solid #dfe5ed;
    border-radius: 24px;
    background: #fff;
}
.kc-detalle-ficha-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; margin-bottom: 2.2rem; }
.kc-detalle-ficha-head span { color: var(--primary); font-size: .68rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.kc-detalle-ficha-head h2 { max-width: 600px; color: #0b1320; font-size: clamp(1.75rem,2.8vw,2.6rem); line-height: 1.12; letter-spacing: -.045em; }
.kc-detalle-ficha {
    margin: 0;
    padding: 0;
    border: 0;
    gap: 1.25rem;
}
.kc-specs-grupo {
    padding: 1.4rem;
    border: 1px solid #e0e6ee;
    border-radius: 16px;
    background: #f7f9fc;
}
.kc-specs-grupo h3 { margin-bottom: .8rem; padding-bottom: .7rem; color: #8391a6; }
.kc-detalle-specs { gap: 0; }
.kc-detalle-specs div { min-height: 37px; padding: .5rem 0; border-bottom: 1px solid #e4e9f0; }
.kc-detalle-specs div:last-child { border-bottom: 0; }
.kc-detalle-specs span { font-size: .79rem; }
.kc-detalle-specs strong { font-size: .8rem; }

.kc-detalle-wrap + .kc-sec-vidriera {
    padding-top: 6rem;
    padding-bottom: 1rem;
    background: #fff;
}
.kc-detalle-wrap + .kc-sec-vidriera .kc-sec-head { margin-bottom: 2rem; }
.kc-detalle-wrap + .kc-sec-vidriera .kc-rel-card { background: #fff; }

@media (max-width: 980px) {
    .kc-detalle { min-height: 0; grid-template-columns: minmax(340px,.92fr) minmax(0,1.08fr); gap: 3rem; }
    .kc-detalle-nombre { font-size: clamp(2.2rem,4.8vw,3.2rem); }
    .kc-detalle-editorial { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
    .kc-breadcrumb { padding: 1rem 1rem 0; }
    .kc-detalle-wrap { padding: 1rem 1rem 0; }
    .kc-detalle { grid-template-columns: 1fr; gap: 2rem; padding: 1.25rem 0 4rem; }
    .kc-galeria-principal { aspect-ratio: 1 / 1; border-radius: 20px; }
    .kc-galeria-principal img { padding: .8rem; }
    .kc-galeria-thumbs { overflow-x: auto; }
    .kc-thumb { width: 70px; height: 70px; flex-basis: 70px; }
    .kc-detalle-info { padding: 0; }
    .kc-detalle-nombre { font-size: 2.25rem; }
    .kc-detalle-precio-card { margin-top: 1.6rem; }
    .kc-detalle-agregar { max-width: none; }
    .kc-detalle-trust { grid-template-columns: 1fr; max-width: none; }
    .kc-detalle-trust-item { min-height: 58px; flex-direction: row; }
    .kc-detalle-contenido { padding-bottom: 4rem; }
    .kc-detalle-editorial { grid-template-columns: 1fr; border-radius: 19px; }
    .kc-detalle-editorial-copy,
    .kc-detalle-caracteristicas { padding: 2rem 1.35rem; }
    .kc-detalle-descripcion--principal h2 { font-size: 1.6rem; }
    .kc-detalle-ficha-wrap { margin-top: 1rem; padding: 2rem 1.15rem; border-radius: 19px; }
    .kc-detalle-ficha-head { align-items: flex-start; flex-direction: column; gap: .6rem; }
    .kc-detalle-ficha { grid-template-columns: 1fr; }
    .kc-detalle-wrap + .kc-sec-vidriera { padding-top: 4.2rem; }
}