.collection-header[data-astro-cid-gb33fi7a]{position:relative;padding:calc(var(--header-height) + var(--spacing-lg)) 0 var(--spacing-lg);background:transparent;overflow:hidden;text-align:center}.breadcrumb[data-astro-cid-gb33fi7a]{justify-content:center;margin-bottom:var(--spacing-md)}.breadcrumb[data-astro-cid-gb33fi7a] a[data-astro-cid-gb33fi7a]{color:#333f48;font-size:13px}.breadcrumb__sep[data-astro-cid-gb33fi7a]{color:#333f48;margin:0 10px;font-size:13px}.collection-header__title[data-astro-cid-gb33fi7a]{font-family:var(--font-heading);font-size:40px;font-weight:700;line-height:42px;margin-bottom:15px;color:#222;text-transform:none}.collection-header__desc[data-astro-cid-gb33fi7a]{font-size:15px;color:#666;max-width:800px;margin:var(--spacing-md) auto 0;line-height:1.6;text-align:center;font-family:var(--font-body)}.collection-controls-bar[data-astro-cid-gb33fi7a]{background:var(--color-white);border-bottom:1px solid var(--color-gray-2);padding:var(--spacing-md) 0;position:sticky;top:var(--header-height);z-index:10}.collection-controls-bar__inner[data-astro-cid-gb33fi7a]{display:flex;justify-content:space-between;align-items:center}.controls-left[data-astro-cid-gb33fi7a]{display:flex;align-items:center;gap:var(--spacing-lg)}.filter-toggle-btn[data-astro-cid-gb33fi7a]{display:inline-flex;align-items:center;gap:8px;background:none;border:1px solid var(--color-gray-3);padding:8px 16px;font-family:var(--font-body);font-size:.875rem;font-weight:600;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.filter-toggle-btn[data-astro-cid-gb33fi7a]:hover{border-color:var(--color-black);background:var(--color-gray-1)}.product-count-summary[data-astro-cid-gb33fi7a]{font-size:.875rem;color:var(--color-text-muted);font-weight:500}.controls-right[data-astro-cid-gb33fi7a]{display:flex;align-items:center;gap:8px}.sort-label[data-astro-cid-gb33fi7a]{font-size:.875rem;font-weight:500;color:var(--color-text-muted)}.sort-select[data-astro-cid-gb33fi7a]{padding:8px 12px 8px 0;border:none;border-bottom:1px solid #e9ecef;border-radius:0;font-family:var(--font-heading);font-size:15px;font-weight:400;color:#474c55;background:transparent;cursor:pointer;min-width:230px}.sort-select[data-astro-cid-gb33fi7a]:focus{outline:none;border-bottom-color:#666}.collection-layout[data-astro-cid-gb33fi7a]{display:grid;grid-template-columns:260px 1fr;gap:var(--spacing-2xl);align-items:start}.filter-sidebar[data-astro-cid-gb33fi7a]{position:sticky;top:calc(var(--header-height) + 80px);background:var(--color-white);max-height:calc(100vh - var(--header-height) - 120px);overflow-y:auto;padding-right:var(--spacing-md)}.filter-sidebar__header[data-astro-cid-gb33fi7a]{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-sm);border-bottom:2px solid var(--color-gray-2)}.filter-sidebar__header[data-astro-cid-gb33fi7a] h3[data-astro-cid-gb33fi7a]{font-size:1.25rem;font-weight:700;margin:0}.filter-sidebar__close[data-astro-cid-gb33fi7a]{background:none;border:none;font-size:1.25rem;display:none;cursor:pointer}.filter-group[data-astro-cid-gb33fi7a]{margin-bottom:var(--spacing-sm);border-bottom:1px dashed #dadada;padding-bottom:var(--spacing-sm)}.filter-group-toggle[data-astro-cid-gb33fi7a]{display:flex;justify-content:space-between;align-items:center;width:100%;background:none;border:none;padding:10px 0;cursor:pointer}.filter-group-toggle[data-astro-cid-gb33fi7a] h4[data-astro-cid-gb33fi7a]{font-size:.9375rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin:0;color:var(--color-black)}.toggle-icon[data-astro-cid-gb33fi7a]{position:relative;width:12px;height:12px}.toggle-icon[data-astro-cid-gb33fi7a]:before,.toggle-icon[data-astro-cid-gb33fi7a]:after{content:"";position:absolute;background:#313131;transition:transform var(--transition-fast)}.toggle-icon[data-astro-cid-gb33fi7a]:before{top:5px;left:0;width:12px;height:2px}.toggle-icon[data-astro-cid-gb33fi7a]:after{top:0;left:5px;width:2px;height:12px}.filter-group-toggle[data-astro-cid-gb33fi7a][aria-expanded=true] .toggle-icon[data-astro-cid-gb33fi7a]:after{transform:rotate(90deg)}.filter-group-content[data-astro-cid-gb33fi7a]{overflow:hidden;max-height:0;transition:max-height var(--transition-base)}.filter-group-toggle[data-astro-cid-gb33fi7a][aria-expanded=true]+.filter-group-content[data-astro-cid-gb33fi7a]{max-height:500px;margin-bottom:var(--spacing-md)}.filter-checkbox-label[data-astro-cid-gb33fi7a]{display:flex;align-items:center;gap:10px;font-size:.875rem;color:var(--color-text-muted);margin-bottom:var(--spacing-sm);cursor:pointer;transition:color var(--transition-fast)}.filter-checkbox-label[data-astro-cid-gb33fi7a]:hover{color:var(--color-black)}.filter-checkbox[data-astro-cid-gb33fi7a]{width:16px;height:16px;accent-color:var(--color-gold)}.empty-collection[data-astro-cid-gb33fi7a]{text-align:center;padding:var(--spacing-4xl) 0}.empty-collection__icon[data-astro-cid-gb33fi7a]{font-size:4rem;margin-bottom:var(--spacing-lg)}.empty-collection[data-astro-cid-gb33fi7a] h2[data-astro-cid-gb33fi7a]{font-family:var(--font-heading);font-size:2rem;margin-bottom:var(--spacing-md)}.empty-collection[data-astro-cid-gb33fi7a] p[data-astro-cid-gb33fi7a]{color:var(--color-text-muted)}.related-collections[data-astro-cid-gb33fi7a]{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);justify-content:center}.related-collection-link[data-astro-cid-gb33fi7a]{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:.625rem 1.25rem;background:var(--color-white);border:1px solid var(--color-gray-2);border-radius:var(--radius-full);font-size:.875rem;font-weight:500;transition:all var(--transition-fast)}.related-collection-link[data-astro-cid-gb33fi7a]:hover{border-color:var(--color-gold);color:var(--color-gold);transform:translateY(-2px);box-shadow:var(--shadow-sm)}@media(max-width:960px){.collection-layout[data-astro-cid-gb33fi7a]{grid-template-columns:1fr}.filter-sidebar[data-astro-cid-gb33fi7a]{position:fixed;inset:0;z-index:1000;background:var(--color-white);max-height:100vh;padding:var(--spacing-xl);transform:translate(-100%);transition:transform var(--transition-base);display:flex;flex-direction:column}.filter-sidebar[data-astro-cid-gb33fi7a].active{transform:translate(0)}.filter-sidebar__header[data-astro-cid-gb33fi7a]{padding-bottom:var(--spacing-md)}.filter-sidebar__close[data-astro-cid-gb33fi7a]{display:block}.filter-sidebar__groups[data-astro-cid-gb33fi7a]{flex:1;overflow-y:auto}}