.lk-page{background:#f4f6f9;min-height:60vh}.lk-breadcrumb{padding:var(--spacing-xl) 0 0;font-size:var(--font-size-sm);color:var(--text-gray)}.lk-breadcrumb a{color:var(--text-gray);text-decoration:none}.lk-breadcrumb a:hover{color:var(--primary)}.lk-breadcrumb span{margin:0 .35rem}.lk-catalog-head{padding:var(--spacing-xl) 0 var(--spacing-lg)}.lk-catalog-title{font-size:clamp(var(--font-size-3xl),4vw,var(--font-size-4xl));font-weight:800;color:var(--primary);margin:0 0 var(--spacing-lg)}.lk-category-pills{display:flex;flex-wrap:wrap;gap:var(--spacing-md)}.lk-pill{display:inline-flex;align-items:center;padding:.5rem 1rem;border-radius:var(--radius-full);border:1px solid #d1d5db;background:var(--secondary);font-size:var(--font-size-sm);font-weight:500;color:var(--text-dark);cursor:pointer;transition:border-color var(--transition-fast),background var(--transition-fast)}.lk-pill--active,.lk-pill:hover{border-color:var(--primary)}.lk-pill--active{border-width:2px;font-weight:600}.lk-pill-count{color:var(--text-gray);margin-left:.15rem}.lk-size-search{margin-bottom:var(--spacing-2xl);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid rgba(1,8,60,.08)}.lk-size-search-head{background:var(--primary);color:var(--secondary);padding:var(--spacing-md) var(--spacing-xl);font-weight:700;font-size:var(--font-size-base)}.lk-size-search-body{background:var(--secondary);padding:var(--spacing-xl);display:flex;flex-wrap:wrap;gap:var(--spacing-lg);align-items:flex-end}.lk-size-field{flex:1 1;min-width:120px}.lk-size-field label{display:block;font-size:var(--font-size-xs);color:var(--text-gray);margin-bottom:var(--spacing-xs)}.lk-size-field select{width:100%;padding:.65rem 2rem .65rem .75rem;border:1px solid #e2e8f0;border-radius:var(--radius-md);font-size:var(--font-size-sm);color:var(--text-dark);background:var(--secondary);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center}.lk-size-search-btn{display:inline-flex;align-items:center;gap:var(--spacing-md);padding:.65rem 1.5rem;background:var(--primary);color:var(--secondary);border:none;border-radius:var(--radius-md);font-weight:600;font-size:var(--font-size-sm);cursor:pointer;white-space:nowrap}.lk-size-search-btn:hover{background:var(--primary-light)}.lk-layout{display:grid;grid-template-columns:minmax(240px,280px) minmax(0,1fr);grid-gap:var(--spacing-2xl);gap:var(--spacing-2xl);padding-bottom:var(--spacing-4xl);align-items:start}.lk-sidebar{background:var(--secondary);border-radius:var(--radius-xl);border:1px solid rgba(1,8,60,.08);padding:var(--spacing-xl);position:-webkit-sticky;position:sticky;top:100px;max-height:calc(100vh - 120px);overflow-y:auto;overflow-x:hidden}.lk-sidebar-title{font-size:var(--font-size-lg);font-weight:800;color:var(--primary);margin:0 0 var(--spacing-lg)}.lk-filter-section{border-bottom:1px solid #e8ecf1;padding-bottom:var(--spacing-md);margin-bottom:var(--spacing-md)}.lk-filter-section:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.lk-filter-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md);padding:var(--spacing-sm) 0;list-style:none;cursor:pointer;font-size:var(--font-size-sm);font-weight:700;color:var(--primary);text-align:left;-webkit-user-select:none;-moz-user-select:none;user-select:none}.lk-filter-toggle::-webkit-details-marker{display:none}.lk-filter-toggle::marker{content:""}.lk-filter-chevron{font-size:.7rem;color:var(--text-gray);transition:transform var(--transition-fast);flex-shrink:0}.lk-filter-section[open] .lk-filter-chevron{transform:rotate(180deg)}.lk-filter-body{padding-top:var(--spacing-md)}.lk-filter-search{width:100%;padding:.6rem .75rem .6rem 2.25rem;border:1px solid #e2e8f0;border-radius:var(--radius-md);font-size:var(--font-size-sm);background:var(--secondary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85zm-5.242 1.156a5 5 0 1 1 0-10 5 5 0 0 1 0 10z'/%3E%3C/svg%3E") no-repeat .65rem center}.lk-filter-hint{font-size:var(--font-size-xs);color:var(--text-gray);margin-top:var(--spacing-sm);line-height:1.4}.lk-brand-list{list-style:none;margin:0;padding:0;max-height:220px;overflow-y:auto}.lk-brand-list li{margin-bottom:var(--spacing-sm)}.lk-brand-list label{display:flex;align-items:center;gap:var(--spacing-md);font-size:var(--font-size-sm);color:var(--text-dark);cursor:pointer}.lk-brand-list input{width:1rem;height:1rem;accent-color:var(--primary)}.lk-range-filter{display:flex;flex-direction:column;gap:var(--spacing-md)}.lk-range-filter--row{flex-direction:row;align-items:flex-end;gap:var(--spacing-sm)}.lk-range-filter--row .lk-range-field{flex:1 1;min-width:0}.lk-range-field label{display:block;font-size:var(--font-size-xs);font-weight:600;color:var(--text-gray);margin-bottom:.35rem;text-transform:uppercase;letter-spacing:.03em}.lk-range-input-wrap{display:flex;align-items:center;gap:.5rem}.lk-range-input{width:100%;padding:.5rem .65rem;border:1px solid #d1d5db;border-radius:var(--radius-md);font-size:var(--font-size-sm);background:var(--secondary);color:var(--text-dark)}.lk-range-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px rgba(1,8,60,.08)}.lk-range-unit{flex-shrink:0;font-size:var(--font-size-sm);font-weight:600}.lk-brand-count,.lk-range-unit{color:var(--text-gray)}.lk-filter-select{width:100%;padding:.6rem 2rem .6rem .75rem;border:1px solid #e2e8f0;border-radius:var(--radius-md);font-size:var(--font-size-sm);-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--secondary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right .75rem center}.lk-main-toolbar{align-items:center;justify-content:space-between;margin-bottom:var(--spacing-xl)}.lk-main-toolbar,.lk-toolbar-left{display:flex;flex-wrap:wrap;gap:var(--spacing-lg)}.lk-toolbar-left{align-items:baseline}.lk-toolbar-filters-label{font-weight:800;color:var(--primary);font-size:var(--font-size-base)}.lk-result-count{font-size:var(--font-size-sm);color:var(--text-gray)}.lk-toolbar-right{display:flex;align-items:center;gap:var(--spacing-md)}.lk-sort-select{min-width:160px;padding:.5rem 2rem .5rem .75rem;border:1px solid #e2e8f0;border-radius:var(--radius-md);font-size:var(--font-size-sm);background:var(--secondary);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center}.lk-view-toggle{display:flex;border-radius:var(--radius-md);overflow:hidden;border:1px solid #e2e8f0}.lk-view-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--secondary);border:none;color:var(--text-gray);cursor:pointer}.lk-view-btn--active{background:var(--primary);color:var(--secondary)}.lk-product-list{display:flex;flex-direction:column;gap:var(--spacing-lg)}.lk-product-card{display:grid;grid-template-columns:120px minmax(0,1fr) auto;grid-gap:var(--spacing-xl);gap:var(--spacing-xl);align-items:stretch;background:var(--secondary);border:1px solid #e8ecf1;border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:box-shadow var(--transition-fast)}.lk-product-card:hover{box-shadow:var(--shadow-md)}.lk-product-card--grid{grid-template-columns:1fr;text-align:left}.lk-product-card--grid .lk-product-actions{align-items:stretch}.lk-product-thumb{width:120px;height:120px;border-radius:var(--radius-lg);background:linear-gradient(145deg,#eef2f7,#e2e8f0);display:flex;align-items:center;justify-content:center;color:var(--text-gray);font-size:2.5rem}.lk-product-card--grid .lk-product-thumb{width:100%;height:140px}.lk-product-body{min-width:0}.lk-product-brand{font-size:var(--font-size-xs);font-weight:700;letter-spacing:.06em;color:var(--text-gray);text-transform:uppercase;margin-bottom:var(--spacing-xs)}.lk-product-name{font-size:var(--font-size-lg);font-weight:700;color:var(--primary);margin:0 0 var(--spacing-md);line-height:1.3}.lk-product-name a{color:inherit;text-decoration:none}.lk-product-name a:hover{color:var(--accent)}.lk-product-thumb--link{text-decoration:none;color:var(--text-gray)}.lk-product-tags{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.lk-tag{display:inline-flex;align-items:center;gap:.25rem;padding:.2rem .5rem;border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:600;background:rgba(139,92,246,.1);color:#6d28d9}.lk-tag--winter i{color:#3b82f6}.lk-tag--summer i{color:#eab308}.lk-season-inline{display:inline-flex;align-items:center;gap:.35rem}.lk-season-inline .fa-snowflake{color:#3b82f6}.lk-season-inline .fa-sun{color:#eab308}.lk-product-specs{font-size:var(--font-size-xs);color:var(--text-gray);line-height:1.6}.lk-product-actions{display:flex;flex-direction:column;align-items:flex-end;justify-content:center;gap:var(--spacing-lg);min-width:140px}.lk-find-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:.65rem 1.25rem;background:var(--primary);color:var(--secondary);border:none;border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background var(--transition-fast)}.lk-find-btn:hover{background:var(--primary-light);color:var(--secondary)}.lk-empty{text-align:center;padding:var(--spacing-4xl);color:var(--text-gray);background:var(--secondary);border-radius:var(--radius-xl);border:1px dashed #d1d5db}@media (max-width:1024px){.lk-layout{grid-template-columns:1fr}.lk-sidebar{position:static}}@media (max-width:768px){.lk-product-card{grid-template-columns:1fr}.lk-product-actions{flex-direction:row;align-items:center;justify-content:space-between;width:100%}.lk-size-search-body{flex-direction:column;align-items:stretch}.lk-size-search-btn{width:100%;justify-content:center}}.lk-page--detail{padding-top:5.75rem;padding-bottom:var(--spacing-4xl)}.lk-detail-container{padding-top:var(--spacing-lg)}.lk-detail-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--spacing-md) var(--spacing-xl);margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-md);border-bottom:1px solid #e8ecf1}.lk-breadcrumb--detail{padding:0;margin:0;font-size:var(--font-size-sm)}.lk-breadcrumb--detail a{color:var(--text-gray);text-decoration:none}.lk-breadcrumb--detail a:hover{color:var(--primary)}.lk-back-link,.lk-breadcrumb--detail span[aria-current=page]{color:var(--primary);font-weight:600}.lk-back-link{display:inline-flex;align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-sm);text-decoration:none;white-space:nowrap}.lk-back-link:hover{color:var(--accent)}.lk-detail-hero{display:grid;grid-template-columns:minmax(280px,420px) minmax(0,1fr);grid-gap:var(--spacing-3xl);gap:var(--spacing-3xl);margin-bottom:var(--spacing-4xl);align-items:start}.lk-detail-image{aspect-ratio:1;border-radius:var(--radius-xl);background:linear-gradient(145deg,#eef2f7,#e2e8f0);display:flex;align-items:center;justify-content:center;font-size:4rem;color:var(--text-gray);border:1px solid #e8ecf1}.lk-detail-title{font-size:clamp(var(--font-size-xl),2.5vw,var(--font-size-2xl));font-weight:800;color:var(--primary);line-height:1.25;margin:0 0 var(--spacing-lg)}.lk-detail-meta,.lk-product-tags--detail{margin-bottom:var(--spacing-lg)}.lk-detail-meta{display:flex;flex-wrap:wrap;gap:var(--spacing-lg) var(--spacing-2xl);font-size:var(--font-size-sm);color:var(--text-gray)}.lk-detail-meta a{color:var(--accent)}.lk-detail-lead{font-size:var(--font-size-base);color:var(--text-gray);line-height:1.65;margin-bottom:var(--spacing-xl);max-width:36rem}.lk-find-btn--large{padding:.85rem 1.5rem;font-size:var(--font-size-base)}.lk-section-heading{font-size:var(--font-size-2xl);font-weight:800;color:var(--primary);margin:0 0 var(--spacing-xl)}.lk-detail-specs{margin-bottom:var(--spacing-4xl)}.lk-specs-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:var(--spacing-xl);gap:var(--spacing-xl)}.lk-spec-card{background:var(--secondary);border:1px solid #e8ecf1;border-radius:var(--radius-xl);padding:var(--spacing-xl)}.lk-spec-card-title{font-size:var(--font-size-base);font-weight:700;color:var(--primary);margin:0 0 var(--spacing-lg)}.lk-spec-table{width:100%;border-collapse:collapse}.lk-spec-table td,.lk-spec-table th{padding:var(--spacing-md) 0;border-bottom:1px solid #f1f5f9;text-align:left;font-size:var(--font-size-sm)}.lk-spec-table th{font-weight:500;color:var(--text-gray);width:40%}.lk-spec-table td{font-weight:600;color:var(--primary)}.lk-spec-table tr:last-child td,.lk-spec-table tr:last-child th{border-bottom:none}.lk-spec-snow{color:#3b82f6;margin-right:.35rem}.lk-eu-row{margin-bottom:var(--spacing-lg)}.lk-eu-row:last-child{margin-bottom:0}.lk-eu-row-head{display:flex;align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-sm);font-weight:600;color:var(--text-dark);margin-bottom:var(--spacing-sm)}.lk-eu-row-head i{color:var(--text-gray);width:1.1rem;text-align:center}.lk-eu-scale{display:flex;gap:2px}.lk-eu-letter{flex:1 1;text-align:center;padding:.35rem 0;font-size:var(--font-size-xs);font-weight:700;background:#f1f5f9;color:var(--text-gray);border-radius:2px}.lk-eu-letter--active{background:#22c55e;color:var(--secondary)}.lk-eu-noise{display:inline-block;padding:.35rem .75rem;background:#f1f5f9;border-radius:var(--radius-full);font-size:var(--font-size-sm);font-weight:700;color:var(--primary)}.lk-stock-section{margin-bottom:var(--spacing-3xl)}.lk-stock-intro{color:var(--text-gray);margin:calc(var(--spacing-md) * -1) 0 var(--spacing-xl);max-width:40rem}.lk-stock-list{list-style:none;margin:0;padding:0;flex-direction:column}.lk-stock-item,.lk-stock-list{display:flex;gap:var(--spacing-lg)}.lk-stock-item{flex-wrap:wrap;align-items:center;justify-content:space-between;padding:var(--spacing-xl);background:var(--secondary);border:1px solid #e8ecf1;border-radius:var(--radius-xl)}.lk-stock-name{font-size:var(--font-size-lg);font-weight:700;margin:0 0 var(--spacing-xs)}.lk-stock-name a{color:var(--primary);text-decoration:none}.lk-stock-name a:hover{color:var(--accent)}.lk-stock-branch{margin:0 0 var(--spacing-xs)}.lk-stock-address,.lk-stock-branch{font-size:var(--font-size-sm);color:var(--text-gray)}.lk-stock-address{margin:0}.lk-stock-actions{display:flex;flex-wrap:wrap;gap:var(--spacing-md)}.lk-stock-btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:.55rem 1rem;border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:600;text-decoration:none;border:1px solid #e2e8f0;transition:background var(--transition-fast),color var(--transition-fast)}.lk-stock-btn--outline{background:var(--secondary);color:var(--primary)}.lk-stock-btn--outline:hover{border-color:var(--primary);background:#f8fafc}.lk-stock-btn--primary{background:var(--primary);color:var(--secondary);border-color:var(--primary)}.lk-stock-btn--primary:hover{background:var(--primary-light);color:var(--secondary)}@media (max-width:900px){.lk-detail-hero,.lk-specs-grid{grid-template-columns:1fr}.lk-stock-item{flex-direction:column;align-items:flex-start}.lk-stock-actions{width:100%}.lk-stock-btn{flex:1 1;justify-content:center;min-width:calc(50% - var(--spacing-md))}}