/* Sitio web público (tienda/marca) — tokens de marca dinámicos vía --brand (color-mix
   deriva las variantes claras/oscuras en tiempo de uso, no hace falta que el backend
   las calcule). Compartido por structures/tienda.ejs, structures/marca.ejs y product.ejs. */
:root {
    --brand: #1e3a8a;
    --brand-dark: color-mix(in srgb, var(--brand) 82%, black);
    --brand-darker: color-mix(in srgb, var(--brand) 66%, black);
    --brand-light: color-mix(in srgb, var(--brand) 14%, white);
    --brand-lighter: color-mix(in srgb, var(--brand) 7%, white);
    --brand-ink: color-mix(in srgb, var(--brand) 90%, black);

    --ink: #1a1f24;
    --ink-soft: #4c5661;
    --ink-faint: #7c8894;
    --bg: #f6f7f8;
    --surface: #ffffff;
    --border: #e3e6ea;
    --border-soft: #edeff2;
    --amber: #b3720f;
    --amber-bg: #fbedd1;
    --terracotta: #ad3f27;
    --terracotta-bg: #f6ded6;

    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 22px;
    --shadow-sm: 0 1px 2px rgba(20, 24, 30, .06), 0 1px 1px rgba(20, 24, 30, .04);
    --shadow-md: 0 8px 24px -8px rgba(20, 24, 30, .18);
    --shadow-lg: 0 24px 60px -20px rgba(20, 24, 30, .28);

    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --font-display: var(--font-body);
    --header-h: 68px;
}
body[data-font="serif"] { --font-body: Georgia, 'Times New Roman', serif; --font-display: 'Fraunces', Georgia, serif; }
body[data-font="redondeada"] { --font-body: 'Nunito', 'Segoe UI', system-ui, sans-serif; --font-display: 'Nunito', 'Segoe UI', system-ui, sans-serif; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--ink);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; margin: 0; color: var(--ink); }
p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
input, textarea { font-family: inherit; }
:focus-visible { outline: 3px solid var(--brand-dark); outline-offset: 2px; border-radius: 4px; }

.skip-link {
    position: absolute; left: -999px; top: 0; background: var(--brand-darker); color: #fff;
    padding: .75rem 1.25rem; z-index: 999; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* Oculto visual pero accesible (labels de inputs, etc.). NO usar .skip-link para esto:
   su left:-999px es relativo al contenedor posicionado y puede asomar en pantalla. */
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.draft-banner {
    position: sticky; top: 0; z-index: 200; background: #f59e0b; color: #1f2937;
    text-align: center; padding: 6px 12px; font: 600 13px var(--font-body);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---------- Header / Nav ---------- */
.site-header { position: sticky; top: 0; z-index: 60; background: rgba(246, 247, 248, .92); backdrop-filter: blur(10px) saturate(1.2); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1280px; margin: 0 auto; padding: 0 20px; height: var(--header-h); display: flex; align-items: center; gap: 18px; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark {
    width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(150deg, var(--brand) 0%, var(--brand-darker) 100%);
    color: var(--on-brand, #fff); display: flex; align-items: center; justify-content: center; font-family: var(--font-display);
    font-weight: 700; font-size: 1.05rem; box-shadow: 0 3px 8px -2px rgba(10, 20, 40, .5); flex-shrink: 0;
    overflow: hidden;
}
.logo-word { font-family: var(--font-display); font-weight: 700; font-size: 1.14rem; letter-spacing: .01em; color: var(--ink); }
.logo-word span { display: block; font-family: var(--font-body); font-weight: 600; font-size: .6rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); margin-top: -2px; }
/* Logo subido: imagen completa, sin recorte ni fondo — reemplaza monograma + nombre entero. */
.logo-img { height: 42px; width: auto; max-width: 180px; object-fit: contain; flex-shrink: 0; display: block; }

.nav-links { display: none; gap: 2px; margin-left: 4px; }
.nav-link { background: none; border: none; padding: 9px 13px; border-radius: 999px; font-size: .92rem; font-weight: 600; color: var(--ink-soft); white-space: nowrap; transition: background .15s, color .15s; }
@media (hover: hover) { .nav-link:hover { background: var(--brand-light); color: var(--brand-darker); } }

.nav-search { flex: 1; max-width: 300px; display: none; position: relative; margin-left: auto; }
.nav-search input { width: 100%; padding: 9px 14px 9px 36px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); font-size: .88rem; color: var(--ink); }
.nav-search input:focus { border-color: var(--brand); }
.nav-search svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; opacity: .55; pointer-events: none; }
.nav-search-mobile { display: block; margin-left: 0; padding: 0 0 14px; }
.nav-search-mobile .nav-search { display: flex; max-width: none; }

.nav-actions { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-shrink: 0; }
.icon-btn { position: relative; width: 40px; height: 40px; border-radius: 50%; border: none; background: transparent; display: flex; align-items: center; justify-content: center; color: var(--ink); transition: background .15s; }
@media (hover: hover) { .icon-btn:hover { background: var(--brand-light); } }
.icon-btn svg { width: 20px; height: 20px; }
.cart-badge {
    position: absolute; top: -1px; right: -1px; min-width: 18px; height: 18px; padding: 0 4px; border-radius: 999px;
    background: var(--terracotta); color: #fff; font-size: .64rem; font-weight: 700; display: flex; align-items: center;
    justify-content: center; border: 2px solid var(--bg);
}
.cart-badge[hidden] { display: none; }
.hamburger { display: flex; }

/* ---------- Overlay / mobile menu / cart drawer ---------- */
.overlay { position: fixed; inset: 0; background: rgba(15, 20, 25, .42); z-index: 110; opacity: 0; pointer-events: none; transition: opacity .25s ease; }
.overlay.open { opacity: 1; pointer-events: auto; }

.mobile-menu, .cart-drawer {
    position: fixed; top: 0; right: 0; height: 100%; background: var(--surface);
    z-index: 120; transform: translateX(100%); transition: transform .28s ease; box-shadow: var(--shadow-lg);
    display: flex; flex-direction: column; overflow-y: auto;
}
.mobile-menu { width: min(320px, 88vw); }
.cart-drawer { width: min(400px, 92vw); }
.mobile-menu.open, .cart-drawer.open { transform: translateX(0); }
.mobile-menu { padding: 20px; gap: 18px; }
.mobile-menu-head, .drawer-head { display: flex; align-items: center; justify-content: space-between; }
.drawer-head { padding: 18px 20px; border-bottom: 1px solid var(--border-soft); }
.drawer-head h2, .mobile-menu-head h2 { font-size: 1.1rem; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 2px; }
.mobile-menu .nav-link { text-align: left; padding: 13px 14px; font-size: 1.02rem; }
.mobile-menu-foot { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--border-soft); font-size: .82rem; color: var(--ink-faint); line-height: 1.6; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 999px; border: 1px solid transparent;
    padding: 11px 22px; font-weight: 700; font-size: .93rem; transition: transform .12s ease, box-shadow .12s ease, background .15s ease, color .15s ease, border-color .15s ease;
    white-space: nowrap;
}
.btn-primary { background: var(--brand); color: var(--on-brand, #fff); box-shadow: 0 6px 16px -6px color-mix(in srgb, var(--brand) 60%, transparent); }
@media (hover: hover) { .btn-primary:hover { background: var(--brand-dark); transform: translateY(-1px); } }
.btn-primary:disabled { background: #c1c7cd; box-shadow: none; cursor: not-allowed; transform: none; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--border); }
@media (hover: hover) { .btn-ghost:hover { border-color: var(--brand); color: var(--brand-darker); background: var(--brand-lighter); } }
.btn-whatsapp { background: #2fa352; color: #fff; }
@media (hover: hover) { .btn-whatsapp:hover { background: #268a44; transform: translateY(-1px); } }
.btn-whatsapp:disabled { background: #c1c7cd; cursor: not-allowed; transform: none; }
.btn-lg { padding: 14px 26px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-cta { display: inline-flex; align-items: center; justify-content: center; padding: 9px 14px; border-radius: 999px; background: var(--brand-light); color: var(--brand-darker); font-weight: 700; font-size: .82rem; white-space: nowrap; }
@media (hover: hover) { .btn-cta:hover { background: var(--brand); color: var(--on-brand, #fff); } }
.link-more { background: none; border: none; color: var(--brand-dark); font-weight: 700; font-size: .88rem; }
@media (hover: hover) { .link-more:hover { text-decoration: underline; } }

/* ---------- Placeholder media ---------- */
.ph { position: relative; overflow: hidden; background: linear-gradient(150deg, var(--brand-light) 0%, var(--brand) 100%); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--on-brand, #fff); }
.ph::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 30% 22%, rgba(255, 255, 255, .3), transparent 55%); }
.ph span { position: relative; z-index: 1; font-size: 2.4rem; opacity: .92; filter: drop-shadow(0 4px 10px rgba(0, 0, 0, .16)); }

/* ---------- Hero ---------- */
.hero {
    position: relative; max-width: 1280px; margin: 0 auto; padding: 44px 20px 56px; display: flex; flex-direction: column; gap: 28px;
    scroll-margin-top: var(--header-h); color: #fff;
}
.hero-cover { position: absolute; inset: 0; background-size: cover; z-index: -2; }
.hero-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 14, 20, .35), rgba(10, 14, 20, .72)); }
.hero-gradient { position: absolute; inset: 0; background: linear-gradient(135deg, var(--brand), var(--brand-darker)); z-index: -2; }
/* Sin portada, el hero cae al degradado de marca (arriba) en vez de quedar en blanco — por eso
   estas reglas ya no dependen de `.has-cover`: el hero siempre tiene fondo oscuro (foto+overlay
   o degradado), así que el texto/botones siempre necesitan tratamiento claro. */
.hero .hero-text p, .hero .hero-meta { color: rgba(255, 255, 255, .88); }
.hero h1 { color: #fff; }
.hero .eyebrow { background: rgba(255, 255, 255, .18); color: #fff; }
.hero .btn-primary { background: #fff; color: var(--brand-dark); box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .35); }
@media (hover: hover) { .hero .btn-primary:hover { background: #fff; color: var(--brand-darker); box-shadow: 0 14px 28px -10px rgba(0, 0, 0, .4); } }
.hero .btn-ghost { background: rgba(255, 255, 255, .14); color: #fff; border-color: rgba(255, 255, 255, .55); backdrop-filter: blur(6px); }
@media (hover: hover) { .hero .btn-ghost:hover { background: rgba(255, 255, 255, .24); color: #fff; border-color: rgba(255, 255, 255, .7); } }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .76rem; letter-spacing: .07em; text-transform: uppercase; color: var(--brand-dark); background: var(--brand-light); padding: 6px 14px; border-radius: 999px; }
.hero-text h1 { font-size: 2.25rem; margin: 14px 0 14px; letter-spacing: -.01em; }
.hero-sub { font-size: 1.02rem; max-width: 52ch; margin-bottom: 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Sections ---------- */
.section { max-width: 1280px; margin: 0 auto; padding: 36px 20px; scroll-margin-top: var(--header-h); }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.section-head h2 { font-size: 1.5rem; }
.grid-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }

/* ---------- Product card ---------- */
.product-card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; position: relative; transition: box-shadow .18s ease, transform .18s ease; }
@media (hover: hover) { .product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); } }
.card-media-btn { border: none; background: none; padding: 0; display: block; width: 100%; }
.card-media-btn .ph, .card-media-btn img { aspect-ratio: 1/1; width: 100%; border-radius: 0; object-fit: cover; }
.card-media-btn .ph span { font-size: 3rem; }
.card-body { padding: 13px 13px 15px; display: flex; flex-direction: column; gap: 5px; flex: 1; }
.card-name { font-size: .96rem; font-weight: 700; }
.card-name a { color: var(--ink); }
@media (hover: hover) { .card-name a:hover { color: var(--brand-dark); text-decoration: underline; } }
.card-desc { font-size: .8rem; color: var(--ink-faint); flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
/* margin-top:auto ancla el pie (precio+CTA) al fondo: las cards con y sin descripción
   alinean su fila de precio en la misma línea dentro de la grilla. */
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; padding-top: 8px; }
.card-price { font-weight: 800; font-size: 1rem; font-variant-numeric: tabular-nums; color: var(--ink); }
.quick-add {
    width: 34px; height: 34px; border-radius: 50%; background: var(--brand); color: var(--on-brand, #fff); border: none; font-size: 1.15rem;
    display: flex; align-items: center; justify-content: center; font-weight: 700; line-height: 1; flex-shrink: 0;
    transition: background .15s, transform .15s;
}
@media (hover: hover) { .quick-add:hover { background: var(--brand-dark); transform: scale(1.07); } }
.pill { position: absolute; top: 10px; left: 10px; z-index: 2; font-size: .66rem; font-weight: 800; padding: 5px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: .03em; }
.pill-low { background: var(--amber-bg); color: var(--amber); }
.pill-out { background: var(--terracotta-bg); color: var(--terracotta); }
.product-card.is-out .card-media-btn { opacity: .55; }
.product-card.is-out .card-price { color: var(--ink-faint); }

/* ---------- Catálogo por grupos ---------- */
.catalog-wrap { max-width: 1280px; margin: 0 auto; padding: 20px; display: flex; gap: 28px; align-items: flex-start; scroll-margin-top: var(--header-h); }
.catalog-sidebar { display: none; flex: 0 0 210px; position: sticky; top: calc(var(--header-h) + 20px); }
.catalog-sidebar h2 { font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); margin-bottom: 10px; }
.cat-list { display: flex; flex-direction: column; gap: 2px; }
.cat-btn { width: 100%; text-align: left; background: none; border: none; padding: 10px 12px; border-radius: var(--radius-sm); font-size: .88rem; font-weight: 600; color: var(--ink-soft); display: flex; justify-content: space-between; }
@media (hover: hover) { .cat-btn:hover { background: var(--brand-light); color: var(--brand-darker); } }
.cat-btn .count { opacity: .7; font-weight: 500; }
/* Estado activo del filtro (una categoría por vez, "Todos" por defecto). */
.cat-btn[aria-pressed="true"] { background: var(--brand); color: var(--on-brand, #fff); }
@media (hover: hover) { .cat-btn[aria-pressed="true"]:hover { background: var(--brand-dark); color: var(--on-brand, #fff); } }
.cat-btn[aria-pressed="true"] .count { opacity: .85; }
.chips-row { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 18px; scrollbar-width: thin; }
.chip { flex-shrink: 0; padding: 8px 15px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); font-size: .84rem; font-weight: 700; color: var(--ink-soft); cursor: pointer; transition: background .15s, border-color .15s, color .15s; }
@media (hover: hover) { .chip:hover { border-color: var(--brand); color: var(--brand-dark); } }
.chip[aria-pressed="true"] { background: var(--brand); border-color: var(--brand); color: var(--on-brand, #fff); }
.catalog-main { flex: 1; min-width: 0; }
.group-section { margin-bottom: 34px; scroll-margin-top: var(--header-h); }
.group-section h3 { font-size: 1.15rem; margin-bottom: 14px; }
.catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.empty-state { padding: 50px 20px; text-align: center; color: var(--ink-faint); display: flex; flex-direction: column; gap: 12px; align-items: center; }
.empty-state .emoji { font-size: 2.2rem; }
/* La sección hidden nativa (atributo `hidden`) empata en especificidad con `.empty-state`
   (display:flex) — sin este override, el estado vacío del buscador queda visible siempre. */
.empty-state[hidden] { display: none; }

.catalog-header { max-width: 1280px; margin: 0 auto; padding: 32px 20px 4px; scroll-margin-top: var(--header-h); }
.catalog-header h2 { font-size: 1.7rem; }

/* ---------- Nosotros / Galería ---------- */
.nosotros-body { color: var(--ink-soft); font-size: 1rem; line-height: 1.7; max-width: 68ch; white-space: pre-line; }
.galeria-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.galeria-grid img { aspect-ratio: 4/3; width: 100%; object-fit: cover; border-radius: var(--radius); }

/* ---------- Contacto ---------- */
.contacto-layout { display: grid; grid-template-columns: 1fr; gap: 24px; }
.map-ph {
    aspect-ratio: 16/9; border-radius: var(--radius-lg); position: relative; overflow: hidden;
    background: linear-gradient(135deg, var(--brand-light), var(--brand)); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-sm);
}
.map-pin { text-align: center; color: var(--on-brand, #fff); }
.map-pin svg { width: 34px; height: 34px; filter: drop-shadow(0 8px 10px rgba(0, 0, 0, .25)); }
.map-pin p { font-weight: 700; background: rgba(255, 255, 255, .92); color: var(--ink); padding: 6px 14px; border-radius: 999px; margin-top: 8px; font-size: .82rem; }
.info-card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); margin-bottom: 16px; }
.info-card h2 { font-size: 1.02rem; margin-bottom: 12px; }
.info-row { display: flex; justify-content: space-between; font-size: .87rem; padding: 6px 0; border-bottom: 1px solid var(--border-soft); }
.info-row:last-child { border-bottom: none; }
.info-row span:first-child { color: var(--ink-faint); }
.contact-links { display: flex; flex-direction: column; gap: 2px; }
.contact-link { display: flex; align-items: center; gap: 10px; padding: 10px 4px; font-size: .89rem; font-weight: 600; border-bottom: 1px solid var(--border-soft); }
.contact-link:last-child { border-bottom: none; }
@media (hover: hover) { .contact-link:hover { color: var(--brand-dark); } }
.contact-link svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Cart drawer ---------- */
.drawer-body { flex: 1; overflow-y: auto; padding: 14px 20px; display: flex; flex-direction: column; gap: 14px; }
.cart-item { display: flex; gap: 12px; }
.cart-item-media { width: 62px; height: 62px; flex-shrink: 0; border-radius: var(--radius-sm); overflow: hidden; }
.cart-item-media img, .cart-item-media .ph { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-sm); }
.cart-item-media .ph span { font-size: 1.3rem; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-info h3 { font-size: .89rem; font-weight: 700; margin-bottom: 2px; }
.cart-item-price { font-size: .8rem; color: var(--ink-faint); margin-bottom: 8px; }
.cart-item-row { display: flex; align-items: center; justify-content: space-between; }
.stepper { display: flex; align-items: center; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; }
.stepper button { width: 30px; height: 30px; background: var(--surface); border: none; font-size: 1rem; color: var(--ink); }
@media (hover: hover) { .stepper button:hover { background: var(--brand-light); } }
.stepper span { width: 28px; text-align: center; font-weight: 800; font-variant-numeric: tabular-nums; font-size: .86rem; }
.remove-btn { background: none; border: none; color: var(--ink-faint); font-size: .76rem; font-weight: 700; text-decoration: underline; }
@media (hover: hover) { .remove-btn:hover { color: var(--terracotta); } }
.drawer-footer { border-top: 1px solid var(--border-soft); padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 10px; }
.drawer-footer label { font-size: .78rem; font-weight: 700; color: var(--ink-soft); }
.drawer-footer textarea { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 10px; font-size: .85rem; resize: vertical; }
.cart-subtotal { display: flex; justify-content: space-between; align-items: center; font-size: .98rem; padding: 4px 0; }
.cart-subtotal strong { font-size: 1.18rem; font-variant-numeric: tabular-nums; }

/* ---------- Ficha de producto ---------- */
.producto-view { max-width: 1180px; margin: 0 auto; padding: 24px 20px 60px; }
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: .82rem; color: var(--ink-faint); margin-bottom: 22px; }
.breadcrumb a { color: var(--ink-faint); font-weight: 600; }
@media (hover: hover) { .breadcrumb a:hover { color: var(--brand-dark); text-decoration: underline; } }
.breadcrumb [aria-current="page"] { color: var(--ink); font-weight: 700; }
.producto-layout { display: grid; grid-template-columns: 1fr; gap: 30px; }
.producto-media img, .producto-media .ph { width: 100%; aspect-ratio: 1/1; border-radius: var(--radius); object-fit: cover; }
.producto-media .ph span { font-size: 4rem; }
.producto-cat { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--brand-dark); margin-bottom: 8px; }
.producto-info h1 { font-size: 1.8rem; margin-bottom: 12px; }
.producto-price { font-size: 1.6rem; font-weight: 800; color: var(--ink); margin-bottom: 10px; font-variant-numeric: tabular-nums; }
.stock-badge { display: inline-block; font-size: .74rem; font-weight: 800; padding: 5px 12px; border-radius: 999px; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .03em; }
.stock-ok { background: var(--brand-light); color: var(--brand-darker); }
.stock-low { background: var(--amber-bg); color: var(--amber); }
.stock-out { background: var(--terracotta-bg); color: var(--terracotta); }
.producto-desc { color: var(--ink-soft); font-size: 1rem; line-height: 1.65; margin-bottom: 22px; max-width: 56ch; white-space: pre-line; }
.qty-row { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; font-weight: 700; font-size: .89rem; }
.related { max-width: 1180px; margin: 0 auto; padding-top: 48px; }
.related h2 { font-size: 1.25rem; margin-bottom: 16px; }

/* ---------- Estructura "marca": nav overlay transparente→sólida sobre el hero ----------
   Activado por body[data-structure="marca"] (ver views/web/index.ejs); la clase .is-solid la
   togglea site.js al hacer scroll (hook activado por el mismo data-attribute, ver site.js). */
body[data-structure="marca"] .site-header {
    position: fixed; top: 0; left: 0; right: 0; background: transparent; backdrop-filter: none;
    border-bottom-color: transparent; box-shadow: none;
    transition: background .3s ease, backdrop-filter .3s ease, border-color .3s ease, box-shadow .3s ease;
}
body[data-structure="marca"] .site-header .logo-word,
body[data-structure="marca"] .site-header .logo-word span,
body[data-structure="marca"] .site-header .nav-link,
body[data-structure="marca"] .site-header .icon-btn { color: #fff; }
body[data-structure="marca"] .site-header .nav-search input { background: rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .4); color: #fff; }
body[data-structure="marca"] .site-header .nav-search input::placeholder { color: rgba(255, 255, 255, .75); }
body[data-structure="marca"] .site-header .nav-search svg { color: #fff; opacity: .85; }
@media (hover: hover) { body[data-structure="marca"] .site-header .nav-link:hover { background: rgba(255, 255, 255, .16); color: #fff; } }
@media (hover: hover) { body[data-structure="marca"] .site-header .icon-btn:hover { background: rgba(255, 255, 255, .16); } }
body[data-structure="marca"] .site-header.is-solid {
    background: rgba(246, 247, 248, .94); backdrop-filter: blur(10px) saturate(1.2);
    border-bottom: 1px solid var(--border); box-shadow: var(--shadow-sm);
}
body[data-structure="marca"] .site-header.is-solid .logo-word,
body[data-structure="marca"] .site-header.is-solid .logo-word span,
body[data-structure="marca"] .site-header.is-solid .nav-link,
body[data-structure="marca"] .site-header.is-solid .icon-btn { color: var(--ink); }
body[data-structure="marca"] .site-header.is-solid .nav-search input { background: var(--surface); border-color: var(--border); color: var(--ink); }
body[data-structure="marca"] .site-header.is-solid .nav-search input::placeholder { color: var(--ink-faint); }
body[data-structure="marca"] .site-header.is-solid .nav-search svg { color: var(--ink); opacity: .55; }
@media (hover: hover) { body[data-structure="marca"] .site-header.is-solid .nav-link:hover { background: var(--brand-light); color: var(--brand-darker); } }
@media (hover: hover) { body[data-structure="marca"] .site-header.is-solid .icon-btn:hover { background: var(--brand-light); } }
/* El header queda fuera del flujo (fixed): `main` reserva su alto para que ninguna sección
   quede tapada; el hero lo recupera (margin-top negativo) para el efecto full-bleed. */
body[data-structure="marca"] main { padding-top: var(--header-h); }

/* ---------- Estructura "marca": hero inmersivo full-bleed ----------
   Sin portada, el hero es más bajo (60vh/68vh) para que el contenido quede centrado de
   verdad y no flote en un bloque enorme casi vacío; con foto de portada mantiene el alto
   inmersivo original (78vh/88vh) — ver `.mk-hero.has-cover` más abajo. */
.mk-hero {
    position: relative; min-height: 60vh; display: flex; align-items: center; overflow: hidden;
    margin-top: calc(-1 * var(--header-h)); padding: calc(var(--header-h) + 40px) 20px 56px; color: #fff;
}
.mk-hero.has-cover { min-height: 78vh; padding: calc(var(--header-h) + 64px) 20px 72px; }
.mk-hero-media { position: absolute; inset: 0; z-index: -2; background-size: cover; }
.mk-hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 14, 20, .32) 0%, rgba(10, 14, 20, .74) 100%); }
.mk-hero-gradient { position: absolute; inset: 0; z-index: -2; background: linear-gradient(150deg, var(--brand-darker) 0%, var(--brand) 55%, var(--brand-dark) 100%); }
.mk-hero-content { position: relative; z-index: 1; max-width: 640px; }
.mk-hero .btn-primary { background: #fff; color: var(--brand-dark); box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .35); }
@media (hover: hover) { .mk-hero .btn-primary:hover { background: #fff; color: var(--brand-darker); box-shadow: 0 14px 28px -10px rgba(0, 0, 0, .4); } }
.mk-hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255, 255, 255, .88); margin-bottom: 18px; }
.mk-hero-eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; flex-shrink: 0; }
.mk-hero h1 { font-size: clamp(2.1rem, 6vw, 3.6rem); line-height: 1.06; color: #fff; letter-spacing: -.01em; }
.mk-hero-tagline { font-size: clamp(1rem, 1.6vw, 1.2rem); color: rgba(255, 255, 255, .92); margin: 18px 0 30px; max-width: 46ch; line-height: 1.6; }
.mk-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.mk-btn-ghost-light { background: rgba(255, 255, 255, .14); color: #fff; border-color: rgba(255, 255, 255, .55); backdrop-filter: blur(6px); }
@media (hover: hover) { .mk-btn-ghost-light:hover { background: rgba(255, 255, 255, .24); transform: translateY(-1px); } }
.mk-hero-scroll {
    position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 1;
    display: flex; flex-direction: column; align-items: center; gap: 6px; color: rgba(255, 255, 255, .78);
    font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700;
}
.mk-hero-scroll .chevron { width: 12px; height: 12px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); }

/* ---------- Estructura "marca": encabezados editoriales centrados ---------- */
.mk-section-head { max-width: 640px; margin: 0 auto 32px; text-align: center; }
.mk-section-head .eyebrow { margin-bottom: 10px; }
.mk-section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

/* ---------- Estructura "marca": categorías como bloques grandes ---------- */
.mk-cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
button.mk-cat-block { border: none; cursor: pointer; font: inherit; width: 100%; }
.mk-cat-block {
    position: relative; border-radius: var(--radius-lg); overflow: hidden; text-align: left;
    padding: 22px; min-height: 148px; display: flex; flex-direction: column; justify-content: flex-end; gap: 3px; color: var(--on-brand, #fff);
    background: linear-gradient(150deg, var(--brand) 0%, var(--brand-darker) 100%);
    transition: transform .2s ease, box-shadow .2s ease;
}
@media (hover: hover) { .mk-cat-block:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); } }
/* Estas 4 variantes siempre terminan oscuras (mix con negro / con --brand-darker), sin
   importar qué tan claro sea --brand: fijan texto blanco en vez de heredar --on-brand. */
.mk-cat-block:nth-child(5n+2) { background: linear-gradient(150deg, var(--terracotta) 0%, color-mix(in srgb, var(--terracotta) 65%, black) 100%); color: #fff; }
.mk-cat-block:nth-child(5n+3) { background: linear-gradient(150deg, var(--amber) 0%, color-mix(in srgb, var(--amber) 65%, black) 100%); color: #fff; }
.mk-cat-block:nth-child(5n+4) { background: linear-gradient(150deg, var(--brand-dark) 0%, var(--brand-darker) 100%); color: #fff; }
.mk-cat-block:nth-child(5n+5) { background: linear-gradient(150deg, color-mix(in srgb, var(--brand) 55%, var(--terracotta)) 0%, var(--brand-darker) 100%); color: #fff; }
.mk-cat-block .icon { position: absolute; top: 16px; right: 16px; opacity: .8; }
.mk-cat-block .icon svg { width: 24px; height: 24px; }
.mk-cat-block strong { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; }
.mk-cat-block span { font-size: .78rem; opacity: .88; }
.mk-cat-block:first-child { grid-column: 1 / -1; min-height: 180px; }

/* ---------- Estructura "marca": Nosotros editorial ---------- */
.mk-about { max-width: 760px; margin: 0 auto; text-align: center; }
.mk-about-quote { font-size: clamp(1.15rem, 2.2vw, 1.45rem); line-height: 1.65; color: var(--ink); white-space: pre-line; margin-top: 14px; }
.mk-about-quote::before { content: "\201C"; color: var(--brand); font-size: 1.3em; line-height: 0; vertical-align: -.28em; margin-right: .05em; }
.mk-about-signoff { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 22px; }
.mk-about-monogram { width: 32px; height: 32px; border-radius: 50%; background: var(--brand); color: var(--on-brand, #fff); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 800; font-size: .86rem; flex-shrink: 0; }
.mk-about-signoff span { font-size: .84rem; color: var(--ink-soft); }

@media (min-width: 640px) {
    .mk-cat-grid { grid-template-columns: repeat(3, 1fr); }
    .mk-cat-block:first-child { grid-column: span 2; }
}
@media (min-width: 860px) {
    .mk-hero { min-height: 68vh; }
    .mk-hero.has-cover { min-height: 88vh; }
}

/* ---------- Checkout overlay (drawer → datos + resumen + confirmación) ---------- */
body.no-scroll { overflow: hidden; }
.checkout-overlay {
    position: fixed; inset: 0; z-index: 130; background: var(--bg); overflow-y: auto;
    opacity: 0; pointer-events: none; transition: opacity .25s ease;
}
.checkout-overlay.open { opacity: 1; pointer-events: auto; }
.checkout-topbar { position: sticky; top: 0; z-index: 1; background: var(--surface); border-bottom: 1px solid var(--border-soft); padding: 13px 20px; }
.back-link { display: inline-flex; align-items: center; gap: 7px; background: none; border: none; font-weight: 700; font-size: .92rem; color: var(--ink); }
.back-link svg { width: 18px; height: 18px; }
@media (hover: hover) { .back-link:hover { color: var(--brand-dark); } }
.checkout-body { max-width: 1000px; margin: 0 auto; padding: 26px 20px 60px; }
.checkout-step { display: grid; grid-template-columns: 1fr; gap: 22px; }
/* La confirmación es una sola columna centrada; el atributo hidden (más específico) gana. */
.checkout-step--confirm { display: block; }
.checkout-step[hidden] { display: none; }
.checkout-form { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; gap: 13px; box-shadow: var(--shadow-sm); }
.checkout-form h2 { font-size: 1.1rem; }
.checkout-form label { display: flex; flex-direction: column; gap: 6px; font-size: .84rem; font-weight: 700; color: var(--ink-soft); }
.checkout-form input { padding: 11px 13px; border-radius: var(--radius-sm); border: 1px solid var(--border); font-size: .92rem; font-weight: 500; color: var(--ink); }
.checkout-form input:focus { border-color: var(--brand); outline: none; }
.checkout-form input[aria-invalid="true"] { border-color: var(--terracotta); }

/* ---------- Método de entrega (checkout) ---------- */
.delivery-select { border: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.delivery-select legend { padding: 0; margin-bottom: 2px; font-size: .84rem; font-weight: 700; color: var(--ink-soft); }
.delivery-options { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.delivery-option {
    position: relative; display: flex; align-items: center; gap: 8px; min-height: 44px;
    padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    font-size: .86rem; font-weight: 600; color: var(--ink-soft); background: var(--surface); cursor: pointer;
    transition: border-color .15s ease, background .15s ease, color .15s ease;
}
.delivery-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.delivery-option.is-selected { border-color: var(--brand); background: var(--brand-lighter); color: var(--brand-darker); }
.delivery-option:focus-within { outline: 3px solid var(--brand-dark); outline-offset: 2px; }
.delivery-option-icon { font-size: 1.15rem; line-height: 1; }
.delivery-note {
    display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
    padding: 12px 14px; border-radius: var(--radius-sm); background: var(--brand-lighter);
    border: 1px solid var(--border-soft); font-size: .84rem; color: var(--ink-soft);
}
.delivery-note[hidden] { display: none; }

.checkout-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.checkout-hint { font-size: .8rem; color: var(--ink-faint); }
.checkout-hint:empty { display: none; }
.checkout-summary { background: var(--brand-lighter); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 22px; height: fit-content; }
.checkout-summary h2 { font-size: 1.02rem; margin-bottom: 12px; }
.co-line { display: flex; justify-content: space-between; gap: 10px; font-size: .86rem; padding: 8px 0; border-bottom: 1px dashed var(--border); }
.co-line span { color: var(--ink-soft); }
.co-line strong { font-variant-numeric: tabular-nums; }
.checkout-summary .cart-subtotal { margin-top: 12px; }
.confirm-box { max-width: 520px; margin: 36px auto; text-align: center; background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 44px 28px; box-shadow: var(--shadow-md); }
.confirm-emoji { font-size: 3.2rem; margin-bottom: 12px; }
.confirm-box h2 { font-size: 1.5rem; margin-bottom: 10px; }
.confirm-box p { color: var(--ink-soft); margin-bottom: 22px; }
@media (min-width: 720px) {
    .checkout-step { grid-template-columns: 1.3fr .9fr; align-items: start; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--brand-darker); color: color-mix(in srgb, var(--brand-lighter) 70%, #fff); margin-top: 40px; }
.footer-inner { max-width: 1280px; margin: 0 auto; padding: 44px 20px 22px; display: grid; grid-template-columns: 1fr; gap: 28px; }
.footer-brand .logo-mark { box-shadow: none; }
.footer-brand .logo-img { height: 48px; max-width: 200px; }
.footer-brand p { margin-top: 12px; color: color-mix(in srgb, var(--brand-lighter) 55%, #fff); font-size: .87rem; max-width: 38ch; line-height: 1.6; }
.footer-col h3 { color: #fff; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; }
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col a { color: color-mix(in srgb, var(--brand-lighter) 60%, #fff); font-size: .89rem; }
@media (hover: hover) { .footer-col a:hover { color: #fff; text-decoration: underline; } }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .12); max-width: 1280px; margin: 0 auto; padding: 16px 20px 26px; font-size: .77rem; color: color-mix(in srgb, var(--brand-lighter) 45%, #fff); }

/* ---------- Pantalla de agradecimiento post-pago (?pay=ok) ---------- */
/* Mismas clases .pay-thanks-* que catalog/css/base.css (main.js/panel.js) — nunca
   conviven en la misma página, así que no hay colisión. Ver catalog/js/actions.js. */
@keyframes pay-thanks-in {
    from { opacity: 0; transform: translateY(12px) scale(.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.pay-thanks-overlay {
    position: fixed; inset: 0; z-index: 300; background: rgba(20, 24, 30, .55);
    display: flex; align-items: center; justify-content: center; padding: 20px;
}
.pay-thanks-card {
    max-width: 400px; width: 100%; background: var(--surface); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); padding: 40px 28px 28px; text-align: center;
    animation: pay-thanks-in 260ms ease-out both;
}
.pay-thanks-icon { font-size: 3.4rem; line-height: 1; margin-bottom: 12px; }
.pay-thanks-title { font-size: 1.4rem; margin-bottom: 8px; }
.pay-thanks-biz { color: var(--ink-soft); font-weight: 700; margin-bottom: 22px; }
.pay-thanks-social { margin-bottom: 22px; }
.pay-thanks-social-label { font-size: .84rem; color: var(--ink-faint); margin-bottom: 12px; }
.pay-thanks-social-links { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.pay-thanks-social-link {
    display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
    border-radius: 50%; background: var(--brand-lighter); font-size: 1.3rem; text-decoration: none;
}
@media (hover: hover) { .pay-thanks-social-link:hover { background: var(--brand-light); } }
.pay-thanks-close {
    width: 100%; min-height: 44px; border: none; border-radius: 999px; background: var(--brand);
    color: var(--on-brand, #fff); padding: 13px 22px; font: inherit; font-size: .95rem; font-weight: 700; cursor: pointer;
}
@media (hover: hover) { .pay-thanks-close:hover { background: var(--brand-dark); } }

/* ---------- Toast ---------- */
.toast {
    position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px); background: var(--ink); color: #fff;
    padding: 13px 22px; border-radius: 999px; font-size: .87rem; font-weight: 600; box-shadow: var(--shadow-lg); z-index: 200;
    opacity: 0; pointer-events: none; transition: opacity .25s ease, transform .25s ease; max-width: 88vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ================= Responsive ================= */
@media (min-width: 640px) {
    /* Grillas de producto fluidas y SIEMPRE centradas: auto-fit colapsa las columnas
       vacías (con pocos productos no queda el bloque corrido a la izquierda) y el máximo
       por track evita cards gigantes cuando hay 1-2 productos. */
    .grid-row { grid-template-columns: repeat(auto-fit, minmax(215px, 320px)); justify-content: center; }
    .catalog-grid { grid-template-columns: repeat(auto-fit, minmax(215px, 320px)); justify-content: center; }
    .galeria-grid { grid-template-columns: repeat(3, 1fr); }
    .producto-layout { grid-template-columns: 1fr 1fr; }
    .contacto-layout { grid-template-columns: 1.1fr 1fr; }
    .hero-text h1 { font-size: 2.8rem; }
}
@media (min-width: 860px) {
    .nav-links { display: flex; }
    .nav-search { display: flex; }
    .nav-search-mobile { display: none; }
    .hamburger { display: none; }
    .catalog-sidebar { display: block; }
    .chips-row { display: none; }
    .hero { padding-top: 60px; padding-bottom: 76px; min-height: 380px; justify-content: center; }
    .footer-inner { grid-template-columns: 1.4fr repeat(3, 1fr); }
}
@media (max-width: 859px) {
    .cart-drawer, .mobile-menu { width: 100%; }

    /* Touch targets ≥44px en móvil/tablet: iconos de nav (carrito/menú), quick-add de las
       cards y el stepper +/- de cantidad (drawer de carrito y ficha de producto). */
    .icon-btn { width: 44px; height: 44px; }
    .quick-add { width: 44px; height: 44px; font-size: 1.3rem; }
    .stepper button { width: 44px; height: 44px; }
}