:root{--color-primary-900:#0c1929;--color-primary-800:#1a2332;--color-primary-700:#1e3a5f;--color-primary-600:#234b7a;--color-primary-500:#2563eb;--color-primary-400:#3b82f6;--color-primary-300:#60a5fa;--color-primary-200:#93c5fd;--color-primary-100:#dbeafe;--color-primary-50:#eff6ff;--color-neutral-900:#111827;--color-neutral-800:#1f2937;--color-neutral-700:#374151;--color-neutral-600:#4b5563;--color-neutral-500:#6b7280;--color-neutral-400:#9ca3af;--color-neutral-300:#d1d5db;--color-neutral-200:#e5e7eb;--color-neutral-100:#f3f4f6;--color-neutral-50:#f9fafb;--color-white:#fff;--color-success:#059669;--color-success-light:#d1fae5;--color-warning:#d97706;--color-warning-light:#fef3c7;--color-error:#dc2626;--color-error-light:#fee2e2;--color-info:#2563eb;--color-info-light:#dbeafe;--color-accent:#2563eb;--color-accent-hover:#1d4ed8;--color-accent-light:#eff6ff;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, 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2px #0000000d;--shadow-sm:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--shadow-xl:0 20px 25px -5px #0000001a, 0 10px 10px -5px #0000000a;--shadow-2xl:0 25px 50px -12px #00000026;--shadow-card:0 1px 3px #00000014, 0 1px 2px #0000000a;--shadow-card-hover:0 10px 25px #0000001a, 0 4px 10px #0000000f;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.35s ease;--transition-spring:.4s cubic-bezier(.34, 1.56, .64, 1);--container-max:1280px;--container-narrow:960px;--header-height:72px;--z-dropdown:100;--z-sticky:200;--z-overlay:300;--z-modal:400;--z-toast:500}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-neutral-800);background-color:var(--color-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img{max-width:100%;height:auto;display:block}a{color:var(--color-accent);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-accent-hover)}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}ul,ol{list-style:none}.container{width:100%;max-width:var(--container-max);padding:0 var(--space-6);margin:0 auto}.container--narrow{max-width:var(--container-narrow)}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-neutral-900);letter-spacing:var(--letter-spacing-tight)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}.text-sm{font-size:var(--font-size-sm)}.text-xs{font-size:var(--font-size-xs)}.text-lg{font-size:var(--font-size-lg)}.text-secondary{color:var(--color-neutral-500)}.text-accent{color:var(--color-accent)}.text-center{text-align:center}.section-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:var(--letter-spacing-wider);color:var(--color-accent);margin-bottom:var(--space-3)}.section-title{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);color:var(--color-neutral-900);margin-bottom:var(--space-4)}.section-subtitle{font-size:var(--font-size-lg);color:var(--color-neutral-500);max-width:640px;line-height:var(--line-height-relaxed)}.btn{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);border-radius:var(--radius-lg);transition:all var(--transition-base);white-space:nowrap;line-height:1;display:inline-flex;position:relative;overflow:hidden}.btn:after{content:"";opacity:0;transition:opacity var(--transition-fast);background:#ffffff1a;position:absolute;inset:0}.btn:hover:after{opacity:1}.btn--primary{background:var(--color-accent);color:var(--color-white);box-shadow:0 1px 3px #2563eb4d}.btn--primary:hover{background:var(--color-accent-hover);transform:translateY(-1px);box-shadow:0 4px 12px #2563eb59}.btn--secondary{background:var(--color-white);color:var(--color-neutral-700);border:1.5px solid var(--border-color)}.btn--secondary:hover{border-color:var(--color-accent);color:var(--color-accent);background:var(--color-accent-light)}.btn--outline{color:var(--color-accent);border:1.5px solid var(--color-accent);background:0 0}.btn--outline:hover{background:var(--color-accent);color:var(--color-white)}.btn--ghost{color:var(--color-neutral-600);background:0 0}.btn--ghost:hover{background:var(--color-neutral-100);color:var(--color-neutral-900)}.btn--lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-base);border-radius:var(--radius-xl)}.btn--sm{padding:var(--space-2) var(--space-4);font-size:var(--font-size-xs)}.btn--full{width:100%}.btn--cta{background:linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary-700) 100%);color:var(--color-white);box-shadow:0 2px 8px #2563eb4d}.btn--cta:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2563eb66}.card{background:var(--color-white);border:1px solid var(--border-color);border-radius:var(--radius-xl);transition:all var(--transition-base);overflow:hidden}.card:hover{box-shadow:var(--shadow-card-hover);border-color:var(--border-color-hover)}.card__image{aspect-ratio:4/3;object-fit:contain;background:var(--color-neutral-50);width:100%;padding:var(--space-4)}.card__body{padding:var(--space-5)}.card__footer{padding:var(--space-4) var(--space-5);border-top:1px solid var(--color-neutral-100);justify-content:space-between;align-items:center;gap:var(--space-3);display:flex}.badge{padding:var(--space-1) var(--space-3);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);border-radius:var(--radius-full);letter-spacing:var(--letter-spacing-wide);align-items:center;display:inline-flex}.badge--brand{background:var(--color-primary-100);color:var(--color-primary-700)}.badge--category{background:var(--color-neutral-100);color:var(--color-neutral-600)}.badge--promo{background:var(--color-success-light);color:var(--color-success)}.badge--new{background:var(--color-accent-light);color:var(--color-accent)}.form-group{margin-bottom:var(--space-5)}.form-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-neutral-700);margin-bottom:var(--space-2);display:block}.form-input,.form-textarea,.form-select{width:100%;padding:var(--space-3) var(--space-4);font-size:var(--font-size-base);color:var(--color-neutral-800);background:var(--color-white);border:1.5px solid var(--border-color);border-radius:var(--radius-lg);transition:all var(--transition-fast);outline:none}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #2563eb1f}.form-input::placeholder,.form-textarea::placeholder{color:var(--color-neutral-400)}.form-textarea{resize:vertical;min-height:120px}.search-box{position:relative}.search-box__icon{left:var(--space-4);color:var(--color-neutral-400);pointer-events:none;position:absolute;top:50%;transform:translateY(-50%)}.search-box__input{width:100%;padding:var(--space-3) var(--space-4) var(--space-3) calc(var(--space-4) + 24px);font-size:var(--font-size-sm);color:#101828;border-radius:var(--radius-lg);transition:all var(--transition-fast);background:#f8fafc;border:1.5px solid #d8e2ef;outline:none}.search-box__input::placeholder{color:#98a2b3}.search-box__input:focus{background:var(--color-white);border-color:var(--color-accent);box-shadow:0 0 0 3px #2563eb1f}.table-container{border:1px solid 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a:hover{color:var(--color-accent)}.breadcrumb__separator{color:var(--color-neutral-300);-webkit-user-select:none;user-select:none}.breadcrumb__current{color:var(--color-neutral-800);font-weight:var(--font-weight-medium)}.header{z-index:var(--z-overlay);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);transition:box-shadow var(--transition-base);background:#fffffff2;position:sticky;top:0}.header--scrolled{box-shadow:var(--shadow-md)}.header__inner{height:var(--header-height);justify-content:space-between;align-items:center;gap:var(--space-8);display:flex}.header__logo{flex-shrink:0;align-items:center;display:flex}.header__logo img{width:auto;height:40px}.header__nav{align-items:center;gap:var(--space-2);display:flex}.header__nav-link{padding:var(--space-2) var(--space-4);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-neutral-600);border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap;cursor:pointer;background:0 0;border:none}.header__nav-link:hover,.header__nav-link--active{color:var(--color-accent);background:var(--color-accent-light)}.header__dropdown-wrap{position:relative}.header__nav-link--dropdown{align-items:center;gap:4px;display:inline-flex}.header__dropdown-chevron{transition:transform var(--transition-fast)}.header__dropdown-wrap--open .header__dropdown-chevron{transform:rotate(180deg)}.header__dropdown{background:var(--color-white);border:1px solid var(--border-color);border-radius:var(--radius-lg);min-width:180px;padding:var(--space-2);opacity:0;visibility:hidden;z-index:100;transition:all .2s;position:absolute;top:calc(100% + 4px);left:0;transform:translateY(-8px);box-shadow:0 8px 24px #0000001a}.header__dropdown-wrap--open .header__dropdown{opacity:1;visibility:visible;transform:translateY(0)}.header__dropdown-link{padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-neutral-600);border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap;display:block}.header__dropdown-link:hover{color:var(--color-accent);background:var(--color-accent-light)}.header__dropdown-wrap--products{position:static}.header__products-menu{width:min(780px,100vw - 2rem);min-width:0;padding:var(--space-4);border-color:#2563eb29;left:50%;transform:translate(-50%,-8px);box-shadow:0 20px 50px #0f172a29}.header__dropdown-wrap--products.header__dropdown-wrap--open .header__products-menu{transform:translate(-50%)}.header__mega-heading{justify-content:space-between;align-items:center;gap:var(--space-6);padding:var(--space-2) var(--space-2) var(--space-4);border-bottom:1px solid var(--border-color);margin-bottom:var(--space-3);display:flex}.header__mega-heading>div{gap:2px;display:grid}.header__mega-heading 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.header__mega-category-arrow{color:var(--color-accent);transform:translate(2px)}.header__actions{align-items:center;gap:var(--space-3);flex-shrink:0;display:flex}.header__mobile-toggle{border-radius:var(--radius-md);width:40px;height:40px;color:var(--color-neutral-700);transition:background var(--transition-fast);justify-content:center;align-items:center;display:none}.header__mobile-toggle:hover{background:var(--color-neutral-100)}.mobile-menu{z-index:var(--z-modal);display:none;position:fixed;inset:0}.mobile-menu--open{display:block}.mobile-menu__overlay{background:#0006;animation:.2s fadeIn;position:absolute;inset:0}.mobile-menu__panel{background:var(--color-white);width:300px;max-width:85vw;box-shadow:var(--shadow-2xl);padding:var(--space-6);animation:.3s 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var(--space-4);border-radius:var(--radius-lg);color:var(--color-neutral-700);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);text-align:left;transition:color var(--transition-fast), background var(--transition-fast);justify-content:space-between;align-items:center;display:flex}.mobile-menu__accordion-toggle:hover,.mobile-menu__accordion--open .mobile-menu__accordion-toggle{color:var(--color-accent);background:var(--color-accent-light)}.mobile-menu__accordion-chevron{transition:transform var(--transition-fast)}.mobile-menu__accordion--open .mobile-menu__accordion-chevron{transform:rotate(180deg)}.mobile-menu__accordion-body{padding:var(--space-2) 0 var(--space-2) var(--space-2);display:none}.mobile-menu__accordion--open .mobile-menu__accordion-body{display:block}.mobile-menu__all-products{min-height:44px;margin-bottom:var(--space-2);color:var(--color-accent);font-weight:var(--font-weight-semibold);justify-content:space-between;align-items:center;display:flex}.mobile-menu__categories{gap:var(--space-2);display:grid}.mobile-menu__category.mobile-menu__link{align-items:center;gap:var(--space-3);min-height:64px;padding:var(--space-2);border:1px solid var(--border-color);background:var(--color-white);grid-template-columns:52px minmax(0,1fr) auto;display:grid}.mobile-menu__category:hover,.mobile-menu__category.mobile-menu__link--active{background:#f8fbff;border-color:#2563eb3d}.mobile-menu__category-media{border-radius:var(--radius-md);background:linear-gradient(145deg,#f8fafc,#eef4ff);border:1px solid #e5edf8;justify-content:center;align-items:center;width:52px;height:48px;display:flex;overflow:hidden}.mobile-menu__category-media img{object-fit:contain;mix-blend-mode:multiply;width:100%;height:100%}.mobile-menu__category-media__fallback{font-size:1.5rem}.mobile-menu__category-copy{gap:2px;min-width:0;display:grid}.mobile-menu__category-copy strong{color:var(--color-neutral-800);font-size:var(--font-size-sm);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.mobile-menu__category-copy small{color:var(--color-neutral-500);font-size:.72rem;font-weight:var(--font-weight-normal)}.mobile-menu__category-arrow{color:var(--color-neutral-400);font-size:1.35rem}.hero-slider{background:var(--color-primary-900);width:100%;height:560px;position:relative;overflow:hidden}.hero-slider__track{height:100%;transition:transform .6s 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h3{font-size:var(--font-size-lg)}.product-gallery__thumb{width:56px;height:56px}.product-quote-form{padding:var(--space-4)}.product-quote-form__header h3{font-size:var(--font-size-lg);word-wrap:break-word;overflow-wrap:break-word}.breadcrumb{font-size:var(--font-size-xs);gap:var(--space-1);margin-bottom:var(--space-4);-webkit-overflow-scrolling:touch;flex-wrap:wrap;overflow-x:auto}.brand-card{gap:var(--space-4);padding:var(--space-6);flex-direction:column}.brand-card__logo{width:100%;height:60px}.brands-strip{gap:var(--space-6)}.brand-logo{width:140px;height:70px;font-size:var(--font-size-lg)}.cta-section__inner{padding:var(--space-12) 0}.cta-section__title{font-size:var(--font-size-2xl)}.cta-section__text{font-size:var(--font-size-base)}.about-hero{padding:var(--space-8) 0}.related-products{padding:var(--space-10) 0}.results-info{align-items:flex-start;gap:var(--space-2);flex-direction:column}.pagination__btn{width:36px;height:36px;font-size:var(--font-size-xs)}}@media (width<=480px){.container{padding:0 var(--space-3)}.hero-slider{height:280px}.hero-slider__title{font-size:var(--font-size-xl)}.hero-slider__subtitle{font-size:var(--font-size-sm);max-width:100%}.hero-slider__buttons{flex-direction:column;align-items:stretch}.hero-slider__btn{text-align:center;padding:var(--space-3) var(--space-6);font-size:var(--font-size-sm);justify-content:center}.category-grid{gap:var(--space-3);grid-template-columns:1fr 1fr}.category-card{padding:var(--space-4) var(--space-3)}.category-card__icon{width:76px;height:76px;margin-bottom:var(--space-2);font-size:18px}.category-card__title,.category-card__count{font-size:var(--font-size-xs)}.product-grid{gap:var(--space-4);grid-template-columns:1fr}.product-card__image-wrap{padding:var(--space-5);aspect-ratio:4/3}.product-card__body{padding:var(--space-4) var(--space-5)}.product-card__name{font-size:var(--font-size-base)}.product-card__footer{gap:var(--space-3);flex-flow:row}.product-card__footer .btn,.product-card__footer .btn--primary{width:auto;font-size:var(--font-size-sm);padding:var(--space-3) var(--space-4);text-align:center;flex:1;justify-content:center}.product-card__footer .btn--details{flex:none;width:auto}.product-card:hover{transform:none}.section-title{font-size:var(--font-size-xl)}h1{font-size:var(--font-size-2xl)}.cta-section__actions{flex-direction:column;align-items:center}.cta-section__title,.product-detail__name{font-size:var(--font-size-xl)}.product-detail__main-image{padding:var(--space-4)}.product-detail__description{font-size:var(--font-size-sm)}.contact-card{padding:var(--space-4)}.mobile-menu__panel{width:280px;max-width:90vw}.breadcrumb{white-space:nowrap;padding-bottom:var(--space-2);flex-wrap:nowrap;overflow-x:auto}.footer__heading{margin-bottom:var(--space-3)}}