/* =====================================================================
   GARTZ · assets/css/marca.css   (también la usa view/catalogo.php)
   Página dinámica de cada marca (view/marca.php). Usa también vista.css
   (encabezado, tarjetas de producto, pie de página).
   ===================================================================== */

/* ---------- 1. Portada de la marca ---------- */
.marca-hero {
    position: relative;
    padding: 2rem 0 3rem;
    color: #fff;
    background:
        radial-gradient(800px 300px at 90% 0%, color-mix(in srgb, var(--gartz-accent) 25%, transparent), transparent 60%),
        linear-gradient(135deg, var(--gartz-primary), color-mix(in srgb, var(--gartz-primary) 70%, #000));
}
.marca-hero.con-banner {
    /* la imagen y su degradado llegan en el atributo style de view/marca.php */
    background-color: var(--gartz-primary);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    min-height: 340px;
    display: flex;
    align-items: flex-end;
}
.marca-hero > .container { position: relative; }
.breadcrumb-claro { --bs-breadcrumb-divider-color: rgba(255, 255, 255, .5); --bs-breadcrumb-item-active-color: #fff; font-size: .85rem; }
.breadcrumb-claro a { color: rgba(255, 255, 255, .75); text-decoration: none; }
.breadcrumb-claro a:hover { color: var(--gartz-accent); }
.breadcrumb-claro .breadcrumb-item { color: rgba(255, 255, 255, .6); }

.marca-hero-contenido { display: flex; align-items: center; gap: 1.5rem; animation: subir .5s ease-out both; }
.marca-hero-logo {
    width: 140px;
    height: 100px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    padding: .9rem;
    border-radius: var(--gartz-radius);
    background: #fff;
    color: var(--gartz-primary);
    box-shadow: 0 .75rem 2rem rgba(0, 0, 0, .25);
}
.marca-hero-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.marca-hero-logo .brand-wordmark { font-size: 1rem; letter-spacing: .15em; text-align: center; }
.marca-hero-titulo { font-size: clamp(1.8rem, 4.5vw, 3rem); font-weight: 800; margin: 0 0 .35rem; }
.marca-hero-descripcion { margin: 0; max-width: 40rem; opacity: .88; }
@media (max-width: 575.98px) {
    .marca-hero-contenido { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .marca-hero-logo { width: 110px; height: 78px; }
}

/* ---------- 2. Cambiar de marca ---------- */
.marcas-switch { background: #fff; border-bottom: 1px solid #ebe8e1; padding: .6rem 0; }
.marcas-switch-lista { display: flex; gap: .5rem; overflow-x: auto; scrollbar-width: thin; padding-bottom: 2px; }
.marca-chip {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .3rem .85rem;
    border: 1px solid #ddd8cd;
    border-radius: 2rem;
    color: inherit;
    text-decoration: none;
    font-size: .9rem;
    white-space: nowrap;
    transition: border-color .2s, background .2s;
}
.marca-chip img { height: 18px; max-width: 40px; object-fit: contain; }
.marca-chip:hover { border-color: var(--gartz-primary); color: inherit; }
.marca-chip.active {
    background: color-mix(in srgb, var(--gartz-primary) 8%, #fff);
    border-color: var(--gartz-primary);
    color: var(--gartz-primary);
    font-weight: 600;
    box-shadow: inset 0 0 0 1px var(--gartz-primary);
}

/* ---------- 3. Filtros ---------- */
@media (min-width: 992px) {
    .filtros-marca { position: sticky; top: 90px; }
    .filtros-marca .offcanvas-body { padding: 0; }
}
.filtro-grupo { padding: 1rem 0; border-bottom: 1px solid #ebe8e1; }
.filtro-grupo:first-child { padding-top: 0; }
.filtro-titulo { font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gartz-primary); margin-bottom: .6rem; }
.filtro-opciones .form-check { margin-bottom: .35rem; }
.filtro-opciones .form-check-label { width: 100%; cursor: pointer; }
.form-check-input:checked { background-color: var(--gartz-primary); border-color: var(--gartz-primary); }
.filtro-tallas { display: flex; flex-wrap: wrap; gap: .4rem; }
.filtro-tallas .talla { min-width: 44px; border: 1px solid #d6d2c8; background: #fff; }
.filtro-tallas .talla:hover { border-color: var(--gartz-primary); }
.filtro-tallas .talla.active { background: var(--gartz-primary); border-color: var(--gartz-primary); color: #fff; }

/* ---------- 4. Barra de resultados y paginación ---------- */
.barra-catalogo { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.pagination { --bs-pagination-active-bg: var(--gartz-primary); --bs-pagination-active-border-color: var(--gartz-primary); --bs-pagination-color: var(--gartz-primary); }

/* ---------- 5. Catálogo general (view/catalogo.php) ---------- */
.catalogo-cabecera { background: #fff; border-bottom: 1px solid #ebe8e1; padding: 1.5rem 0 1.25rem; }
.catalogo-cabecera-img { width: 72px; height: 72px; border-radius: 1rem; object-fit: cover; flex-shrink: 0; box-shadow: 0 .25rem 1rem rgba(0, 0, 0, .08); }
.catalogo-cabecera .chip-categoria { text-decoration: none; color: inherit; transition: border-color .2s; }
.catalogo-cabecera .chip-categoria:hover { border-color: var(--gartz-primary); }
.buscador-catalogo { position: relative; }
.buscador-catalogo .bi { position: absolute; left: .9rem; top: 50%; transform: translateY(-50%); color: #8a8a8a; }
.buscador-catalogo .form-control { padding-left: 2.4rem; border-radius: 2rem; border-color: #ddd8cd; }