.categories-grid,.stats-grid{grid-template-columns:repeat(4,1fr)}.featured-categories{padding:8rem 0;background-color:var(--light-gray)}.section-title{text-align:center;margin-bottom:4rem;font-size:2.8rem;font-weight:300;letter-spacing:2px;color:var(--dark-color);position:relative}.section-title:after{content:'';display:block;width:60px;height:2px;background-color:var(--primary-color);margin:1rem auto}.categories-grid{display:grid;gap:2.5rem;justify-content:center;max-width:1200px;margin:0 auto}.category-item{position:relative;height:22vw;width:22vw;overflow:hidden;transition:transform .5s;border-radius:50%;box-shadow:0 4px 8px rgba(0,0,0,.1)}.category-item:hover{transform:translateY(-10px);box-shadow:0 8px 16px rgba(0,0,0,.2);border:1px solid var(--primary-color);transition:.3s}.category-image-wrapper{position:relative;width:100%;height:100%;overflow:hidden}.category-info,.category-overlay{position:absolute;left:0;width:100%}.category-item img{width:100%;height:100%;object-fit:cover;transition:transform .8s}.category-item.mobile-hover-active img,.category-item:hover img{transform:scale(1.1);filter:blur(1px)}.category-overlay{top:0;height:100%;background:linear-gradient(to bottom,rgba(39,39,42,.1),rgba(39,39,42,.7));transition:opacity .5s}.category-item.mobile-hover-active .category-overlay,.category-item:hover .category-overlay{opacity:.8}.category-info{bottom:0;padding:2rem;background:linear-gradient(to top,rgba(39,39,42,.9),transparent);color:var(--light-color);transform:translateY(100%);transition:transform .5s;text-align:center}.category-item.mobile-hover-active .category-info,.category-item:hover .category-info{transform:translateY(0)}.category-info h3{font-size:1.8rem;font-weight:300;margin-bottom:.5rem;letter-spacing:1px}.category-info p{font-size:1rem;margin-bottom:1.5rem;opacity:.9;white-space:wrap;overflow:hidden;text-overflow:ellipsis;max-height:3.6rem;line-height:1.2}.category-link{display:inline-block;padding:.5rem 0.5rem;background-color:transparent;border:1px solid var(--light-color);color:var(--light-color);text-decoration:none;font-size:.9rem;letter-spacing:1px;transition:.3s;border-radius:30px}.category-link:hover{background-color:var(--light-color);color:var(--dark-color)}.categories-hero{padding:8rem 0 4rem;background:linear-gradient(135deg,var(--primary-color) 0,var(--secondary-color) 100%);color:#fff;text-align:center}.page-title{font-size:3.5rem;font-weight:300;margin-bottom:1rem;letter-spacing:2px}.page-subtitle{font-size:1.2rem;opacity:.9;max-width:600px;margin:0 auto}.categories-main{padding:6rem 0;background-color:var(--light-gray)}.categories-empty,.categories-error,.categories-loading{text-align:center;padding:4rem 2rem;grid-column:1/-1}.loading-spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid var(--primary-color);border-radius:50%;animation:1s linear infinite spin;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}.categories-error{color:var(--dark-color)}.empty-icon,.error-icon{font-size:3rem;margin-bottom:1rem}.retry-btn{background-color:var(--primary-color);color:#fff;border:none;padding:.8rem 1.5rem;border-radius:5px;cursor:pointer;font-size:1rem;margin-top:1rem;transition:background-color .3s}.retry-btn:hover{background-color:var(--primary-color-dark)}.category-card{transition:.3s}.category-stats{margin-bottom:1rem;font-size:.9rem;opacity:.8}.product-count,.subcategory-count,.subcategory-link{padding:.3rem .8rem;font-size:.8rem;border-radius:15px}.product-count,.subcategory-count{display:inline-block;margin-right:1rem;background:rgba(255,255,255,.2)}.subcategories{margin-bottom:1.5rem}.subcategories h4{font-size:1rem;margin-bottom:.5rem;font-weight:400}.subcategories-list{display:flex;flex-wrap:wrap;gap:.5rem}.subcategory-link{display:inline-block;background:rgba(255,255,255,.1);color:var(--light-color);text-decoration:none;transition:.3s;border:1px solid rgba(255,255,255,.2)}.subcategory-link:hover{background:rgba(255,255,255,.2);color:var(--light-color);border-color:rgba(255,255,255,.4)}.categories-stats{padding:4rem 0;background-color:#fff}.stats-grid{display:grid;gap:2rem;max-width:800px;margin:0 auto}.stat-item{text-align:center;padding:2rem;background:linear-gradient(135deg,var(--primary-color) 0,var(--secondary-color) 100%);color:#fff;border-radius:15px;transition:transform .3s}.stat-item:hover{transform:translateY(-5px)}.stat-number{font-size:3rem;font-weight:700;margin-bottom:.5rem;line-height:1}.stat-label{font-size:1rem;opacity:.9;text-transform:uppercase;letter-spacing:1px}@media (max-width:1200px){.categories-grid{grid-template-columns:repeat(4,1fr);gap:2rem}}@media (max-width:768px){.categories-hero{padding:6rem 0 3rem}.page-title,.stat-number{font-size:2.5rem}.page-subtitle{font-size:1rem}.categories-main{padding:4rem 0}.categories-grid{grid-template-columns:1fr;gap:1.5rem;justify-items:center}.category-item{height:60vw;width:60vw}.stats-grid{grid-template-columns:1fr;gap:1rem}.stat-item{padding:1.5rem}}@media (max-width:576px){.subcategories-list{justify-content:center}.category-stats{text-align:center}.product-count,.subcategory-count{display:block;margin:.3rem auto;width:fit-content}.category-item{height:80vw;width:80vw}}.category-item.mobile-hover-active{transform:translateY(-10px);box-shadow:0 8px 16px rgba(0,0,0,.2);border:1px solid var(--primary-color)}