@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');:root{--primary-color:#007BFF;--primary-hover:#0056b3;--secondary-color:#f8f9fa;--text-color:#333;--light-gray:#e9ecef;--dark-gray:#6c757d;--white:#fff;--shadow:0 4px 12px rgba(0,0,0,0.08);--border-radius:8px;--header-height:4rem}    *{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}    body{font-family:'Poppins',sans-serif;background-color:var(--secondary-color);color:var(--text-color);line-height:1.6;font-size:16px}    h1,h2,h3,h4{line-height:1.3}h1{font-size:2.8rem}h2{font-size:2rem}h3{font-size:1.2rem}    ul{list-style:none}a{text-decoration:none;color:var(--primary-color);transition:color .2s}a:hover{color:var(--primary-hover)}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.main{padding-top:var(--header-height)}    .header{width:100%;background-color:var(--white);box-shadow:0 2px 4px rgba(0,0,0,0.05);z-index:100}.sticky{position:fixed;top:0;left:0}.nav{height:var(--header-height);display:flex;justify-content:space-between;align-items:center}.nav-logo{font-weight:700;font-size:1.5rem;color:var(--text-color)}.nav-logo i{color:var(--primary-color);margin-right:.5rem}.nav-list{display:flex;align-items:center;column-gap:2rem}.nav-link{color:var(--dark-gray);font-weight:500;transition:color .3s}.nav-link:hover{color:var(--primary-color)}.nav-toggle,.nav-close{display:none;font-size:1.5rem;cursor:pointer;background:none;border:none}    .dropdown{position:relative}.dropdown-menu{display:none;position:absolute;top:100%;left:0;background-color:var(--white);box-shadow:var(--shadow);border-radius:var(--border-radius);padding:.5rem;z-index:101;min-width:220px}.dropdown:hover .dropdown-menu{display:block}.dropdown-menu li a{display:block;padding:.5rem 1rem;border-radius:4px}.dropdown-menu li a:hover{background-color:var(--secondary-color)}    .catalog-container{display:grid;grid-template-columns:280px 1fr;gap:2rem;align-items:flex-start;padding-top:2rem}    .filter-sidebar{background-color:var(--white);padding:1.5rem;border-radius:var(--border-radius);box-shadow:var(--shadow);position:sticky;top:calc(var(--header-height) + 1rem)}.filter-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.filter-header h2{font-size:1.25rem}.close-filters{display:none;font-size:1.5rem;background:none;border:none;cursor:pointer}.filter-group{margin-bottom:1.5rem}.filter-group h3{margin-bottom:.75rem;font-size:1rem;font-weight:600}.search-bar{position:relative}.search-bar input{width:100%;padding:.6rem 2.2rem .6rem .7rem;border:1px solid var(--light-gray);border-radius:4px;font-family:inherit}.search-bar i{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);color:var(--dark-gray)}    #category-filters .filter-label{display:flex;align-items:center;margin-bottom:.75rem;cursor:pointer;user-select:none}.filter-label input[type="checkbox"]{opacity:0;width:0;height:0}.custom-checkbox{width:20px;height:20px;border:2px solid var(--light-gray);border-radius:4px;margin-right:.75rem;transition:all .2s ease;display:flex;align-items:center;justify-content:center;flex-shrink:0}.custom-checkbox::after{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;color:var(--white);font-size:12px;opacity:0;transform:scale(0);transition:all .2s ease}.filter-label input:checked ~ .custom-checkbox{background-color:var(--primary-color);border-color:var(--primary-color)}.filter-label input:checked ~ .custom-checkbox::after{opacity:1;transform:scale(1)}    .apply-filters-btn{width:100%;padding:.75rem;background-color:var(--primary-color);color:var(--white);border:none;border-radius:var(--border-radius);font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .3s}.apply-filters-btn:hover{background-color:var(--primary-hover)}    .product-grid-container{width:100%}.grid-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}.affiliate-disclaimer{font-size:.85rem;color:var(--dark-gray);padding:.75rem;background-color:var(--light-gray);border-radius:var(--border-radius);border-left:4px solid var(--primary-color);flex-grow:1}.open-filters-btn{display:none;padding:.5rem 1rem;background-color:var(--primary-color);color:var(--white);border:none;border-radius:4px;cursor:pointer;font-size:1rem}    .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1.5rem}.card-skeleton{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);overflow:hidden;height:320px}.card-skeleton::before{content:'';display:block;width:100%;height:100%;background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:loading 1.5s infinite linear}@keyframes loading{0%{background-position:200% 0}100%{background-position:-200% 0}}    .pagination{display:flex;justify-content:center;align-items:center;margin-top:2rem;gap:.5rem;flex-wrap:wrap}.pagination button{padding:.5rem .8rem;border:1px solid var(--light-gray);background-color:var(--white);cursor:pointer;border-radius:4px}.pagination button.active,.pagination button:hover{background-color:var(--primary-color);color:var(--white);border-color:var(--primary-color)}.no-results-message{text-align:center;padding:4rem 1rem;color:var(--dark-gray);display:none}    .page-container{padding:1rem}.page-header{text-align:center;margin:2rem 0}.breadcrumb-list{display:flex;align-items:center;gap:.5rem;font-size:.9rem;padding-bottom:1.5rem;flex-wrap:wrap}.breadcrumb-list li:not(:last-child)::after{content:'/';margin-left:.5rem;color:var(--dark-gray)}    .card{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}.card:hover{transform:translateY(-5px);box-shadow:0 8px 16px rgba(0,0,0,0.1)}.card-link{display:flex;flex-direction:column;flex-grow:1;color:var(--text-color)}.card-img{width:100%;height:180px;object-fit:contain;padding:1rem;background-color:#fdfdfd;border-bottom:1px solid var(--light-gray)}.card-body{padding:1rem;display:flex;flex-direction:column;flex-grow:1}.card-title{font-size:1rem;font-weight:600;margin-top:.5rem;flex-grow:1}.card-category{font-size:.8rem;color:var(--dark-gray);background:var(--secondary-color);align-self:flex-start;padding:.2rem .5rem;border-radius:4px}.card-footer{padding:1rem;border-top:1px solid var(--light-gray);display:flex;justify-content:flex-end;align-items:center}.shop-now-btn{background-color:var(--primary-color);color:var(--white);border:1px solid var(--primary-color);padding:.5rem 1rem;border-radius:4px;font-weight:500;text-align:center;transition:background-color .3s,color .3s}.shop-now-btn i{font-size:.8em;margin-left:.3rem}.shop-now-btn:hover{background-color:var(--primary-hover)}    .product-page-container{padding-top:1rem}.product-details-grid{display:grid;grid-template-columns:minmax(250px,1fr) 1.5fr;gap:3rem;align-items:flex-start;padding:2rem;background-color:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow)}.product-gallery img{width:100%;border-radius:var(--border-radius)}.product-info h1{text-align:left}.product-description-full{margin-bottom:1.5rem;font-size:1rem}.product-specs{margin-bottom:2rem}.product-specs h3{margin-bottom:.5rem}.product-specs ul{padding-left:1.5rem}.product-cta{display:inline-block;width:100%;padding:1rem;font-size:1.2rem;font-weight:700;text-align:center;background-color:var(--primary-color);color:var(--white);border-radius:var(--border-radius);transition:background-color .3s}.product-cta:hover{background-color:var(--primary-hover)}.product-cta i{margin-left:.5rem}.share-buttons{margin-top:1.5rem;display:flex;align-items:center;gap:1rem}.share-buttons a{font-size:1.5rem;color:var(--dark-gray)}.share-buttons a:hover{color:var(--primary-color)}    .related-products,.faq-section{margin-top:4rem}.related-products h2,.faq-section h2{text-align:center;font-size:2rem;margin-bottom:2rem}.faq-container{max-width:800px;margin:0 auto}.faq-item{margin-bottom:1rem;border:1px solid var(--light-gray);border-radius:var(--border-radius);overflow:hidden}.faq-question{width:100%;background:var(--white);border:none;text-align:left;padding:1rem;font-size:1.1rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-question::after{content:'\f078';font-family:'Font Awesome 6 Free';font-weight:900;transition:transform .3s}.faq-question.active::after{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease-out;background-color:var(--white)}.faq-answer p{padding:0 1rem 1rem 1rem}    .blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.article-card{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}.article-card-image{width:100%;height:200px;object-fit:cover}.article-card-body{padding:1.5rem}.article-card-title{font-size:1.4rem;margin-bottom:1rem}.article-card-excerpt{color:var(--dark-gray);flex-grow:1}.article-card-footer{padding:1rem 1.5rem;border-top:1px solid var(--light-gray);font-size:0.9rem;color:var(--dark-gray)}    .footer{background-color:#212529;color:var(--dark-gray);padding:3rem 0 0;margin-top:4rem}.footer-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.footer-logo{font-size:1.5rem;font-weight:700;color:var(--white);margin-bottom:1rem;display:block}.footer-col h4{color:var(--white);margin-bottom:1rem}.footer-col ul li{margin-bottom:.5rem}.footer-col ul li a{color:var(--dark-gray)}.footer-col ul li a:hover{color:var(--white)}.footer-bottom{text-align:center;padding:1.5rem 0;margin-top:2rem;border-top:1px solid #343a40}    @media screen and (max-width:992px){.catalog-container{grid-template-columns:1fr}.filter-sidebar{position:fixed;top:0;left:-100%;width:320px;max-width:90%;height:100%;z-index:102;transition:left .4s ease;overflow-y:auto;border-right:1px solid var(--light-gray)}.filter-sidebar.active{left:0}.close-filters,.open-filters-btn{display:block}.product-details-grid{grid-template-columns:1fr}}    @media screen and (max-width:768px){h1{font-size:2.2rem}.nav-menu{position:fixed;top:0;right:-100%;width:70%;height:100%;background-color:var(--white);box-shadow:-2px 0 5px rgba(0,0,0,0.1);padding:4rem 2rem;transition:right .4s ease;z-index:101}.nav-list{flex-direction:column;align-items:flex-start;row-gap:2rem}.nav-toggle,.nav-close{display:block}.nav-close{position:absolute;top:1rem;right:1rem}.show-menu{right:0}}    @media screen and (max-width:480px){.container{padding:0 0.75rem}}