.category-page{min-height:80vh;padding-bottom:var(--spacing-16)}.category-header{padding:var(--spacing-8) 0;border-bottom:1px solid var(--color-border);margin-bottom:var(--spacing-6)}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:var(--spacing-2);font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:var(--tracking-wide);margin-bottom:var(--spacing-4);position:relative;z-index:1}.breadcrumb-link{color:var(--color-text-secondary);transition:color .2s ease}.breadcrumb-link:hover{color:var(--color-black)}.breadcrumb-separator{color:var(--color-text-secondary);opacity:.5}.breadcrumb-current{color:var(--color-black)}.category-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-regular);text-transform:uppercase;letter-spacing:var(--tracking-tight);line-height:var(--leading-tight)}.category-description{font-size:var(--font-size-base);color:var(--color-text-secondary);margin-top:var(--spacing-2);max-width:600px}.subcategory-chips{display:flex;flex-wrap:nowrap;gap:var(--spacing-2);padding:var(--spacing-4) 0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.subcategory-chips::-webkit-scrollbar{display:none}.chip{display:inline-flex;align-items:center;padding:var(--spacing-2) var(--spacing-4);border:1px solid var(--color-border);font-size:var(--font-size-sm);text-transform:uppercase;letter-spacing:var(--tracking-wide);white-space:nowrap;transition:all .2s ease;background-color:transparent}.chip:hover{border-color:var(--color-black)}.chip--active{background-color:var(--color-black);color:var(--color-white);border-color:var(--color-black)}.filter-bar{position:sticky;top:var(--header-height);background-color:var(--color-white);border-bottom:1px solid var(--color-border);padding:var(--spacing-3) 0;margin-bottom:var(--spacing-8)}.filter-bar-inner{display:flex;justify-content:space-between;align-items:center}.filter-left{display:flex;gap:var(--spacing-4)}.filter-right{display:flex;align-items:center}.filter-count{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-4) var(--spacing-2)}.empty-state{text-align:center;padding:var(--spacing-16) var(--spacing-4)}.empty-state p{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--spacing-6)}.category-not-found{text-align:center;padding:var(--spacing-20) var(--spacing-4)}.category-not-found h1{font-size:var(--font-size-3xl);font-weight:var(--font-weight-regular);text-transform:uppercase;margin-bottom:var(--spacing-4)}.category-not-found p{color:var(--color-text-secondary);margin-bottom:var(--spacing-8)}.btn-underline{display:inline-block;border-bottom:1px solid var(--color-black);padding-bottom:2px;text-transform:uppercase;font-size:var(--font-size-sm);letter-spacing:var(--tracking-wide);transition:opacity .2s ease}.btn-underline:hover{opacity:.7}.btn-primary{display:inline-block;padding:var(--spacing-3) var(--spacing-6);background-color:var(--color-black);color:var(--color-white);text-transform:uppercase;font-size:var(--font-size-sm);letter-spacing:var(--tracking-wide);transition:opacity .2s ease}.btn-primary:hover{opacity:.8}.load-more-section{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-4);padding:var(--spacing-12) 0}.load-more-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);min-width:200px;padding:var(--spacing-4) var(--spacing-8);background-color:transparent;border:1px solid var(--color-black);color:var(--color-black);font-size:var(--font-size-sm);text-transform:uppercase;letter-spacing:var(--tracking-wide);cursor:pointer;transition:all .2s ease}.load-more-btn:hover:not(:disabled){background-color:var(--color-black);color:var(--color-white)}.load-more-btn:disabled{opacity:.6;cursor:not-allowed}.load-more-spinner{width:16px;height:16px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.load-more-count{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0}@media(min-width:768px){.category-header{padding:var(--spacing-12) 0}.category-title{font-size:clamp(3.5rem,10vw,10rem)}.subcategory-chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:var(--spacing-2)}.product-grid{grid-template-columns:repeat(3,1fr);gap:var(--spacing-6) var(--spacing-4)}}@media(min-width:1024px){.category-header{padding:var(--spacing-16) 0}.category-title{font-size:clamp(3.5rem,10vw,10rem)}.subcategory-chips{gap:var(--spacing-3)}.chip{padding:var(--spacing-2) var(--spacing-5)}.product-grid{grid-template-columns:repeat(4,1fr);gap:var(--spacing-8) var(--spacing-6)}}@media(min-width:1440px){.product-grid{gap:var(--spacing-10) var(--spacing-8)}}