*,*::before,*::after{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth;overflow-y:auto !important;height:auto !important}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:1rem;line-height:1.6;color:#333;background-color:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-y:auto !important;height:auto !important;min-height:100vh !important}h1,h2,h3,h4,h5,h6{margin:0 0 1rem;font-weight:600;line-height:1.3;color:#1a1a1a}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}p{margin:0 0 1rem}a{color:#0073aa;text-decoration:none;transition:color 0.3s ease}a:hover,a:focus{color:#005177;text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 20px}.container-wide{max-width:1600px;margin:0 auto;padding:0 40px}.container-extra-wide{max-width:1800px;margin:0 auto;padding:0 40px}@media (max-width:1600px){.container-wide,.container-extra-wide{padding:0 30px}}@media (max-width:992px){.container-wide,.container-extra-wide{padding:0 20px}}.content-area{display:flex;flex-wrap:wrap;gap:30px}.main-content{flex:1;min-width:0}.sidebar{width:300px;flex-shrink:0}.site-header{background:#fff;border-bottom:1px solid #eaeaea;position:sticky;top:0;z-index:1000;transition:all 0.3s ease}.site-header.scrolled{box-shadow:0 2px 10px rgba(0,0,0,0.1)}.site-branding{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;flex:0 0 auto;max-width:calc(100% - 200px)}.header-content{display:flex;align-items:center;justify-content:space-between;width:100%}.language-switcher-dropdown{flex-shrink:0}.site-title{margin:0;font-size:1.5rem;font-weight:700}.site-title a{color:#1a1a1a;text-decoration:none}.site-description{margin:0;font-size:0.875rem;color:#666}.custom-logo{max-height:50px;width:auto}.site-logo-wrapper{display:flex;align-items:center;gap:0.75rem}.site-logo-image{display:flex;align-items:center}.site-logo-image .custom-logo{max-height:50px;width:auto}.site-logo-text{display:flex;align-items:center}.site-logo-text a{font-size:1.5rem;font-weight:700;color:#1a1a1a;text-decoration:none;line-height:1.2}.site-logo-text a:hover{color:#0073aa}.main-navigation{display:flex;align-items:center}.main-navigation ul{list-style:none;margin:0;padding:0;display:flex;gap:2rem}.main-navigation li{position:relative}.main-navigation a{display:block;padding:0.5rem 0;color:#333;font-weight:500;text-decoration:none;transition:color 0.3s ease}.main-navigation a:hover,.main-navigation .current-menu-item > a{color:#0073aa}.language-switcher-dropdown{position:relative;margin-left:1.5rem;flex-shrink:0}.language-switcher-toggle{display:flex !important;flex-direction:column !important;align-items:center;gap:4px;padding:8px 12px;background:transparent !important;border:none !important;cursor:pointer;color:#333;font-size:12px;font-weight:500;transition:all 0.3s ease}.language-switcher-toggle:hover{opacity:0.8}.language-switcher-toggle .language-icon{color:#4CAF50 !important;width:24px;height:24px}.language-switcher-toggle .language-label{font-weight:500;color:#4CAF50 !important;font-size:12px}.language-dropdown-menu{display:none !important;position:absolute;top:100%;right:0;margin-top:8px;background:#fff !important;border:1px solid #e0e0e0;border-radius:4px;box-shadow:0 4px 12px rgba(0,0,0,0.15);min-width:140px;z-index:1001;overflow:hidden}.language-dropdown-menu.show{display:block !important}.language-option{display:block !important;padding:12px 20px;color:#333 !important;text-decoration:none;font-size:14px;font-weight:500;transition:all 0.2s ease;border-bottom:1px solid #e0e0e0;text-align:left !important}.language-option:last-child{border-bottom:none}.language-option:hover{background:#f5f5f5 !important;color:#0073aa !important}.language-option.active{background:#0073aa !important;color:#fff !important}.language-option .language-name{display:block !important}.pb-language-switcher,.pb-lang-btn,div[class*="pb-language"],div[class*="language-switcher"]:not(.language-switcher-dropdown){display:none !important;visibility:hidden !important;opacity:0 !important;pointer-events:none !important}.main-navigation .sub-menu{display:none;position:absolute;top:100%;left:0;background:#fff;min-width:200px;box-shadow:0 3px 10px rgba(0,0,0,0.1);border-radius:4px;padding:0.5rem 0;flex-direction:column;gap:0;z-index:100}@media (hover:hover) and (pointer:fine){.main-navigation li:hover > .sub-menu{display:flex}}@media (hover:none) and (pointer:coarse){.main-navigation .menu-item-has-children.touched-open > .sub-menu{display:flex !important}}.main-navigation .sub-menu a{padding:0.5rem 1rem;white-space:nowrap}.main-navigation .sub-menu .sub-menu{top:0;left:100%;margin-left:2px;border-radius:4px}.main-navigation .menu-item-has-children > a::after{content:' ▸';font-size:0.75em;margin-left:4px;opacity:0.6}.main-navigation > .nav-menu > .menu-item-has-children > a::after{content:' ▾'}.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:0.5rem}.menu-toggle .bar{display:block;width:25px;height:3px;margin:5px 0;background:#333;transition:all 0.3s ease}.btn{display:inline-block;padding:0.75rem 1.5rem;font-size:1rem;font-weight:500;text-align:center;text-decoration:none;border-radius:4px;transition:all 0.3s ease;cursor:pointer;border:none}.btn-primary{background:#0073aa;color:#fff}.btn-primary:hover{background:#005177;color:#fff;text-decoration:none}.btn-secondary{background:transparent;color:#fff;border:2px solid #fff}.btn-secondary:hover{background:#fff;color:#0073aa;text-decoration:none}.post,.page{margin-bottom:3rem;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,0.05)}.entry-header{padding:2rem 2rem 0}.entry-title{font-size:2rem;margin-bottom:0.5rem}.entry-title a{color:#1a1a1a;text-decoration:none}.entry-title a:hover{color:#0073aa}.entry-meta{color:#666;font-size:0.875rem;margin-bottom:1rem}.entry-meta a{color:#666}.entry-meta a:hover{color:#0073aa}.entry-content{padding:0 2rem;line-height:1.8}.entry-content img{max-width:100%;height:auto;border-radius:4px}.entry-content ul,.entry-content ol{margin-left:2rem;margin-bottom:1rem}.entry-footer{padding:1rem 2rem 2rem;border-top:1px solid #eaeaea;margin-top:2rem}.entry-footer .cat-links,.entry-footer .tags-links{display:inline-block;margin-right:1rem;font-size:0.875rem}.post-thumbnail{margin-bottom:1.5rem}.post-thumbnail img{width:100%;height:auto;display:block}.widget{margin-bottom:2rem;padding:1.5rem;background:#f9f9f9;border-radius:8px}.widget-title{font-size:1.25rem;margin-bottom:1rem;padding-bottom:0.5rem;border-bottom:2px solid #0073aa}.widget ul{list-style:none;margin:0;padding:0}.widget li{padding:0.5rem 0;border-bottom:1px solid #eaeaea}.widget li:last-child{border-bottom:none}.widget a{color:#333}.widget a:hover{color:#0073aa}.site-footer{--footer-bg:#1a1a1a;--footer-bg-deep:#0f0f0f;--footer-text:#aaa;--footer-text-muted:#999;--footer-heading:#fff;--footer-accent:#0073aa;--footer-accent-hover:#005a87;--footer-border:rgba(255,255,255,0.15);--footer-border-light:rgba(255,255,255,0.1);--footer-font-sm:0.875rem;--footer-font-xs:0.75rem;--footer-spacing:0.5rem;--footer-spacing-lg:1rem;--footer-spacing-xl:2rem}.site-footer{background:var(--footer-bg);color:var(--footer-heading);padding:0.25rem 0 0;margin-top:4rem}.footer-widgets{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-widgets .widget{background:rgba(255,255,255,0.05);color:var(--footer-heading)}.footer-widgets .widget-title{color:var(--footer-heading);border-bottom-color:rgba(255,255,255,0.2)}.footer-widgets a{color:var(--footer-text)}.footer-widgets a:hover{color:var(--footer-heading)}.footer-navigation{padding:0.125rem 0}.footer-menu{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;justify-content:center;gap:1.5rem}.footer-menu li a{color:var(--footer-text);text-decoration:none;font-size:var(--footer-font-sm);transition:color 0.2s}.footer-menu li a:hover{color:var(--footer-heading)}.site-info{padding:0.125rem 1rem;margin-top:0}.footer-copyright-row{display:flex;flex-wrap:nowrap;justify-content:center;align-items:center;gap:1.5rem;font-size:var(--footer-font-sm);color:var(--footer-text-muted)}.site-info a{color:var(--footer-text)}.footer-main-content{padding:var(--footer-spacing-xl) 0 0.125rem}.footer-modules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0.5rem}.footer-module{padding:0}.footer-module-social,.footer-module-subscribe{padding-left:var(--footer-spacing-xl);border-left:1px solid var(--footer-border)}.footer-module-title{font-size:var(--footer-font-sm);font-weight:600;color:var(--footer-heading);margin-bottom:0.25rem;padding-bottom:var(--footer-spacing);border-bottom:1px solid var(--footer-border)}.footer-company-logo{margin-bottom:0.25rem}.footer-company-logo img{max-height:50px;width:auto}.footer-company-desc{font-size:var(--footer-font-sm);color:var(--footer-text);line-height:1.6;margin-bottom:0.25rem}.footer-company-address{font-size:var(--footer-font-sm);color:var(--footer-text);display:flex;align-items:flex-start;gap:var(--footer-spacing)}.footer-company-address svg{flex-shrink:0;margin-top:0.125rem;color:var(--footer-accent)}.footer-module-list,.footer-nav-list,.footer-contact-list,.footer-products-list,.footer-lang-list{list-style:none;padding:0;margin:0}.footer-module-list li,.footer-nav-list li{margin-bottom:var(--footer-spacing)}.footer-module-list a,.footer-nav-list a{color:var(--footer-text);text-decoration:none;font-size:var(--footer-font-sm);transition:color 0.2s,padding-left 0.2s}.footer-module-list a:hover,.footer-nav-list a:hover{color:var(--footer-heading);padding-left:0.25rem}.footer-nav-list a:hover{color:var(--footer-heading);padding-left:0.25rem}.footer-contact-item{display:flex;align-items:center;gap:var(--footer-spacing);margin-bottom:0.75rem;font-size:var(--footer-font-sm);color:var(--footer-text)}.footer-contact-item svg{flex-shrink:0;color:var(--footer-accent)}.footer-contact-item a{color:var(--footer-text);text-decoration:none}.footer-contact-item a:hover{color:var(--footer-heading)}.footer-social-links{display:flex;flex-wrap:wrap;gap:0.75rem}.footer-social-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:rgba(255,255,255,0.1);border-radius:50%;color:var(--footer-text);transition:background 0.2s,color 0.2s,transform 0.2s}.footer-social-icon:hover{background:var(--footer-accent);color:var(--footer-heading);transform:translateY(-2px)}.footer-product-item{display:flex;align-items:center;gap:0.75rem;margin-bottom:0.75rem;padding-bottom:0.75rem;border-bottom:1px solid var(--footer-border-light)}.footer-product-item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.footer-product-item img{width:50px;height:50px;object-fit:cover;border-radius:4px}.footer-product-item a{display:flex;align-items:center;gap:0.75rem;color:var(--footer-text);text-decoration:none}.footer-product-item a:hover{color:var(--footer-heading)}.footer-subscribe-desc{font-size:var(--footer-font-sm);color:var(--footer-text);margin-bottom:var(--footer-spacing-lg)}.footer-subscribe-form input[type="email"]{width:100%;padding:var(--footer-spacing) 0.75rem;border:1px solid rgba(255,255,255,0.2);background:rgba(255,255,255,0.05);color:var(--footer-heading);border-radius:4px;margin-bottom:var(--footer-spacing)}.footer-subscribe-form input[type="submit"],.footer-subscribe-form button{width:100%;padding:var(--footer-spacing) var(--footer-spacing-lg);background:var(--footer-accent);color:var(--footer-heading);border:none;border-radius:4px;cursor:pointer;transition:background 0.2s}.footer-subscribe-form input[type="submit"]:hover,.footer-subscribe-form button:hover{background:var(--footer-accent-hover)}.footer-certs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0.75rem}.footer-cert-item{text-align:center}.footer-cert-item img{max-width:100%;height:auto;max-height:60px;filter:brightness(0) invert(1);opacity:0.8;transition:opacity 0.2s}.footer-cert-item img:hover{opacity:1}.footer-cert-item span{display:block;font-size:var(--footer-font-xs);color:#888;margin-top:0.25rem}.footer-lang-list a{display:flex;align-items:center;gap:var(--footer-spacing);color:var(--footer-text);text-decoration:none;font-size:var(--footer-font-sm);transition:color 0.2s}.footer-lang-list a:hover{color:var(--footer-heading)}.footer-lang-list .lang-flag{width:20px;height:14px;object-fit:cover;border-radius:2px}.footer-legal-links{text-align:center;padding:0.125rem 0;font-size:var(--footer-font-sm)}.footer-legal-links a{color:var(--footer-text);text-decoration:none;transition:color 0.2s}.footer-legal-links a:hover{color:var(--footer-heading)}.legal-separator{margin:0 var(--footer-spacing);color:var(--footer-text-muted)}.footer-icp{display:inline-flex;align-items:center}.footer-icp a{color:var(--footer-text-muted)}.footer-icp a:hover{color:var(--footer-heading)}.footer-cert-item{text-align:center}.footer-cert-item img{max-width:100%;height:auto;max-height:60px;filter:brightness(0) invert(1);opacity:0.8;transition:opacity 0.2s}.footer-cert-item img:hover{opacity:1}.footer-cert-item span{display:block;font-size:0.75rem;color:#888;margin-top:0.25rem}.footer-lang-list{list-style:none;padding:0;margin:0}.footer-lang-list li{margin-bottom:0.5rem}.footer-lang-list a{display:flex;align-items:center;gap:0.5rem;color:#aaa;text-decoration:none;font-size:0.875rem}.footer-lang-list a:hover{color:#fff}@media (max-width:992px){.footer-modules-grid{grid-template-columns:repeat(3,1fr)}.footer-module-social,.footer-module-subscribe{padding-left:0;border-left:none;padding-top:0.5rem;border-top:1px solid var(--footer-border)}}@media (max-width:768px){.footer-modules-grid{grid-template-columns:repeat(2,1fr)}.footer-module-social,.footer-module-subscribe{padding-left:0;border-left:none;padding-top:0.5rem;border-top:1px solid var(--footer-border)}.footer-certs-grid{grid-template-columns:repeat(4,1fr)}}@media (max-width:480px){.footer-modules-grid{grid-template-columns:1fr}.footer-module-social,.footer-module-subscribe{padding-left:0;border-left:none;padding-top:0;border-top:none}}.comments-area{margin-top:3rem;padding:2rem;background:#f9f9f9;border-radius:8px}.comments-title{font-size:1.5rem;margin-bottom:1.5rem}.comment-list{list-style:none;margin:0;padding:0}.comment{margin-bottom:2rem;padding:1.5rem;background:#fff;border-radius:4px}.comment-author{display:flex;align-items:center;margin-bottom:0.5rem}.comment-author img{border-radius:50%;margin-right:1rem}.comment-metadata{font-size:0.875rem;color:#666;margin-bottom:1rem}.comment-content{line-height:1.8}.reply a{font-size:0.875rem;color:#0073aa}.comment-form{margin-top:2rem}.comment-form label{display:block;margin-bottom:0.5rem;font-weight:500}.comment-form input[type="text"],.comment-form input[type="email"],.comment-form input[type="url"],.comment-form textarea{width:100%;padding:0.75rem;border:1px solid #ddd;border-radius:4px;font-family:inherit;font-size:1rem}.comment-form textarea{min-height:150px;resize:vertical}.comment-form .submit{background:#0073aa;color:#fff;padding:0.75rem 1.5rem;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background 0.3s ease}.comment-form .submit:hover{background:#005177}.error-404{max-width:900px;margin:0 auto;padding:2rem 0 3rem;text-align:center;animation:fadeInUp 0.6s ease-out both}.error-404-visual{margin-bottom:2rem}.network-topology{width:100%;max-width:500px;height:auto;margin:0 auto;display:block}.link-normal{stroke:#D0D0D0;stroke-width:2;stroke-dasharray:6 4}.link-broken{stroke:#FF6B6B;stroke-width:2.5;stroke-dasharray:4 6;opacity:0.6;animation:brokenPulse 2s ease-in-out infinite}.node-circle{fill:#FFFFFF;stroke:#0073AA;stroke-width:2.5;transition:all 0.3s ease}.node-broken-circle{stroke:#FF6B6B;fill:#FFF5F5;animation:nodeBreath 3s ease-in-out infinite;transform-origin:250px 140px}.node-icon{font-size:20px;fill:#333}.node-broken .node-icon{fill:#FF6B6B;font-size:24px;font-weight:bold}.node-label{font-size:12px;fill:#666;font-weight:500}.pulse-dot{animation:pulseGlow 2s ease-in-out infinite}.node:hover .node-circle{stroke-width:3.5;filter:drop-shadow(0 2px 8px rgba(0,115,170,0.3))}.error-404-text{margin-bottom:2rem}.error-404-title{font-size:24px;font-weight:600;color:#333333;margin-bottom:0.75rem;line-height:1.4}.error-404-subtitle{font-size:15px;color:#666666;line-height:1.7;max-width:560px;margin:0 auto}.error-404-search{margin-bottom:1.5rem}.error-404-search .search-form{display:flex;max-width:560px;margin:0 auto;border:2px solid #E0E0E0;border-radius:8px;overflow:hidden;transition:border-color 0.3s ease,box-shadow 0.3s ease}.error-404-search .search-form:focus-within{border-color:#0073AA;box-shadow:0 0 0 3px rgba(0,115,170,0.12)}.error-404-search .search-field{flex:1;padding:12px 16px;border:none;outline:none;font-size:15px;color:#333;background:#fff}.error-404-search .search-field::placeholder{color:#999}.error-404-search .search-submit{display:flex;align-items:center;justify-content:center;min-width:2.75rem;padding:12px 1rem;background:#0073AA;border:none;color:#fff;cursor:pointer;transition:background 0.2s ease;font-size:1rem;line-height:1;flex-shrink:0}.error-404-search .search-submit:hover{background:#005177}.error-404-search .search-submit svg{width:16px;height:16px;stroke:currentColor}.error-404-actions{display:flex;justify-content:center;gap:1rem;margin-bottom:2.5rem}.error-404-actions .btn{display:inline-flex;align-items:center;gap:6px;padding:10px 24px;font-size:14px;font-weight:500;border-radius:6px;text-decoration:none;transition:all 0.2s ease}.error-404-actions .btn .dashicons{font-size:16px;width:16px;height:16px}.error-404-actions .btn-primary{background:#0073AA;color:#fff;border:2px solid #0073AA}.error-404-actions .btn-primary:hover{background:#005177;border-color:#005177;color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,115,170,0.25)}.error-404-actions .btn-outline{background:transparent;color:#0073AA;border:2px solid #0073AA}.error-404-actions .btn-outline:hover{background:#0073AA;color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,115,170,0.25)}.error-404-divider{width:60px;height:3px;background:linear-gradient(90deg,transparent,#0073AA,transparent);margin:0 auto 2rem;border-radius:2px}.category-nav{margin-bottom:2.5rem;text-align:left}.category-nav-title{font-size:18px;font-weight:600;color:#333;margin-bottom:1.25rem;padding-bottom:0.75rem;border-bottom:2px solid #0073AA;display:inline-block}.category-nav-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.category-nav-card{display:block;background:#fff;border:1px solid #E8E8E8;border-radius:10px;padding:1.25rem 1rem;text-decoration:none;text-align:center;transition:all 0.25s ease;opacity:0;animation:fadeInUp 0.4s ease-out both}.category-nav-card:nth-child(1){animation-delay:0.15s}.category-nav-card:nth-child(2){animation-delay:0.25s}.category-nav-card:nth-child(3){animation-delay:0.35s}.category-nav-card:nth-child(4){animation-delay:0.45s}.category-nav-card:hover{border-color:#0073AA;box-shadow:0 6px 20px rgba(0,115,170,0.12);transform:translateY(-3px)}.category-nav-icon{width:28px;height:28px;margin:0 auto 0.5rem;display:flex;align-items:center;justify-content:center;color:#0073AA}.category-nav-icon svg{width:100%;height:100%}.category-nav-name{font-size:15px;font-weight:600;color:#333;margin:0 0 4px}.category-nav-desc{font-size:12px;color:#888;margin:0 0 8px;line-height:1.4}.category-nav-count{display:inline-block;font-size:11px;color:#0073AA;background:#E8F4F8;padding:2px 8px;border-radius:10px;font-weight:500}.error-404-recommend{text-align:left}.error-404-recommend-title{font-size:18px;font-weight:600;color:#333;margin-bottom:1.25rem;padding-bottom:0.75rem;border-bottom:2px solid #0073AA;display:inline-block}.recommend-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}.recommend-card{display:block;background:#fff;border:1px solid #E8E8E8;border-radius:8px;overflow:hidden;text-decoration:none;transition:all 0.25s ease;opacity:0;animation:fadeInUp 0.4s ease-out both}.recommend-card:nth-child(1){animation-delay:0.5s}.recommend-card:nth-child(2){animation-delay:0.6s}.recommend-card:nth-child(3){animation-delay:0.7s}.recommend-card:nth-child(4){animation-delay:0.8s}.recommend-card:hover{border-color:#0073AA;box-shadow:0 6px 20px rgba(0,115,170,0.12);transform:translateY(-3px)}.recommend-card-image{width:100%;height:120px;background:#F5F7FA;overflow:hidden;display:flex;align-items:center;justify-content:center}.recommend-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}.recommend-card:hover .recommend-card-image img{transform:scale(1.05)}.recommend-card-placeholder{color:#C0C0C0}.recommend-card-placeholder .dashicons{font-size:28px;width:28px;height:28px}.recommend-card-info{padding:12px}.recommend-card-type{display:inline-block;font-size:10px;color:#0073AA;background:#E8F4F8;padding:2px 6px;border-radius:3px;margin-bottom:4px;font-weight:500;text-transform:uppercase}.recommend-card-title{font-size:13px;font-weight:600;color:#333;margin:0 0 4px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.recommend-card-excerpt{font-size:11px;color:#888;margin:0;line-height:1.5;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes 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.btn{width:100%;max-width:320px;justify-content:center}.category-nav-grid{grid-template-columns:repeat(2,1fr);gap:0.75rem}.category-nav-card{padding:1rem 0.75rem}.recommend-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.recommend-card-image{height:100px}}@media (max-width:480px){.error-404-title{font-size:18px}.network-topology{max-width:280px}.category-nav-icon{width:24px;height:24px}.category-nav-name{font-size:14px}.recommend-card-info{padding:8px}.recommend-card-title{font-size:12px}.recommend-card-excerpt{font-size:10px}}.search-form{display:flex;gap:0.5rem}.search-form .search-field{flex:1;padding:0.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.search-form .search-submit{display:flex;align-items:center;justify-content:center;min-width:2.75rem;padding:0.75rem 1rem;background:#0073aa;color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background 0.3s ease;font-size:1rem;line-height:1;flex-shrink:0}.search-form .search-submit 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.search-result-meta{color:#666;font-size:13px;margin-top:8px}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}.mb-1{margin-bottom:1rem}.mb-2{margin-bottom:2rem}.mb-3{margin-bottom:3rem}.screen-reader-text{clip:rect(1px,1px,1px,1px);position:absolute !important;height:1px;width:1px;overflow:hidden}.screen-reader-text:focus{background-color:#f1f1f1;border-radius:3px;box-shadow:0 0 2px 2px rgba(0,0,0,0.6);clip:auto !important;color:#21759b;display:block;font-size:14px;font-weight:bold;height:auto;left:5px;line-height:normal;padding:15px 23px 14px;text-decoration:none;top:5px;width:auto;z-index:100000}.page-header{margin-bottom:var(--dp-space-lg,2rem);padding-bottom:var(--dp-space-sm,1rem);border-bottom:1px solid #eaeaea}h1.page-title{font-size:1.625rem !important;font-weight:600;line-height:1.4;color:#1a1a1a;margin-bottom:0.75rem;letter-spacing:-0.01em}.archive-prefix{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (max-width:768px){h1.page-title{font-size:1.375rem !important}}@media (max-width:480px){h1.page-title{font-size:1.25rem !important}}.archive-description{color:#666;font-size:var(--dp-font-size-lg,1.1rem);line-height:1.6}.posts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:var(--dp-grid-card-gap,1.5rem)}.posts-grid .post{margin-bottom:0}.posts-grid .post-thumbnail{margin-bottom:0}.posts-grid .post-thumbnail img{aspect-ratio:16 / 10;object-fit:cover}.posts-grid .entry-header{padding:var(--dp-space-sm,1rem) var(--dp-space-sm,1rem) 0}.posts-grid .entry-title{font-size:1.25rem}.posts-grid .entry-summary{padding:0 var(--dp-space-sm,1rem);font-size:0.9rem;color:#666}.posts-grid .entry-footer{padding:var(--dp-space-sm,1rem)}.posts-list .post{margin-bottom:var(--dp-space-lg,2rem)}.entry-summary{padding:0 2rem;color:#555;line-height:1.7}.entry-summary p{margin-bottom:1rem}.navigation.pagination{display:flex;justify-content:center;margin:2rem 0}.navigation.pagination .nav-links{display:flex;flex-wrap:wrap;gap:0.4rem;justify-content:center}.navigation.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;padding:0.4rem 0.8rem;border:1px solid #ddd;border-radius:4px;text-decoration:none;color:#333;font-size:0.9rem;transition:all 0.3s ease}.navigation.pagination .page-numbers:hover{background:#0073aa;color:#fff;border-color:#0073aa;text-decoration:none}.navigation.pagination .page-numbers.current{background:#0073aa;color:#fff;border-color:#0073aa}@media (max-width:991px){.content-area{flex-direction:column}.sidebar{width:100%}}@media print{.site-header,.site-footer,.sidebar,.comments-area,.navigation,.menu-toggle{display:none !important}body{font-size:12pt;color:#000;background:#fff}a{color:#000;text-decoration:underline}}.global-search-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin-left:0.75rem;padding:0;background:#f5f5f5;border:none;border-radius:50%;cursor:pointer;color:#000000;transition:all 0.3s ease;flex-shrink:0}.global-search-toggle:hover{background:#e0e0e0;transform:scale(1.05)}.global-search-toggle .search-icon{width:24px;height:24px;display:block;position:static !important;color:#000000 !important;fill:#000000 !important}.global-search-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:9999;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease}.global-search-overlay.active{opacity:1;visibility:visible}.global-search-container{position:relative;width:90%;max-width:800px;padding:0 20px}.global-search-form{display:flex;align-items:center;position:relative;width:100%}.global-search-input{width:100%;padding:1.25rem 4rem 1.25rem 1.5rem;font-size:1.5rem;font-weight:300;color:#fff;background:transparent;border:2px solid rgba(255,255,255,0.3);border-radius:60px;outline:none;transition:all 0.3s ease}.global-search-input::placeholder{color:rgba(255,255,255,0.5)}.global-search-input:focus{border-color:#4CAF50;background:rgba(255,255,255,0.05)}.global-search-submit{position:absolute;right:1rem;display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;background:transparent;border:none;color:rgba(255,255,255,0.6);cursor:pointer;transition:color 0.3s ease}.global-search-submit:hover{color:#4CAF50}.global-search-close{position:absolute;top:-60px;right:0;display:flex;align-items:center;justify-content:center;width:48px;height:48px;padding:0;background:transparent;border:none;color:rgba(255,255,255,0.6);cursor:pointer;transition:all 0.3s ease;border-radius:50%}.global-search-close:hover{color:#fff;background:rgba(255,255,255,0.1);transform:rotate(90deg)}.search-suggestions{position:absolute;top:100%;left:20px;right:20px;margin-top:0.5rem;background:#fff;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,0.3);overflow:hidden;z-index:10;max-height:400px;overflow-y:auto}.suggestions-list{list-style:none;margin:0;padding:0}.suggestion-item{display:flex;align-items:center;padding:0.75rem 1.25rem;color:#333;cursor:pointer;transition:background 0.15s ease;border-bottom:1px solid #f0f0f0;text-decoration:none}.suggestion-item:last-child{border-bottom:none}.suggestion-item:hover,.suggestion-item.active{background:#f5f8ff;color:#0073aa}.suggestion-item .suggestion-title{flex:1;font-size:0.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.suggestion-item .suggestion-type{font-size:0.75rem;color:#999;background:#f0f0f0;padding:0.15rem 0.5rem;border-radius:4px;margin-left:0.75rem;flex-shrink:0}.suggestion-item:hover .suggestion-type,.suggestion-item.active .suggestion-type{background:#e0edff;color:#0073aa}.search-popular{margin-top:1.5rem;color:#fff}.search-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.75rem}.search-section-title{font-size:0.85rem;font-weight:500;color:rgba(255,255,255,0.6);text-transform:uppercase;letter-spacing:0.5px}.search-history-clear{display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;background:transparent;border:none;color:rgba(255,255,255,0.4);cursor:pointer;border-radius:50%;transition:all 0.2s ease}.search-history-clear:hover{color:#fff;background:rgba(255,255,255,0.1)}.search-history-tags,.hot-searches-tags{display:flex;flex-wrap:wrap;gap:0.5rem}.hot-tag,.history-tag{display:inline-block;padding:0.4rem 0.85rem;font-size:0.85rem;color:rgba(255,255,255,0.8);background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.15);border-radius:20px;cursor:pointer;transition:all 0.2s ease;text-decoration:none}.hot-tag:hover,.history-tag:hover{background:rgba(76,175,80,0.3);border-color:#4CAF50;color:#fff;text-decoration:none}.history-tag{display:inline-flex;align-items:center;gap:0.35rem}.history-tag .history-remove{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;font-size:0.7rem;line-height:1;color:rgba(255,255,255,0.4);cursor:pointer;border-radius:50%;transition:all 0.15s ease}.history-tag .history-remove:hover{color:#fff;background:rgba(255,255,255,0.2)}@media (max-width:768px){.global-search-toggle{width:40px;height:40px;margin-left:0.5rem}.global-search-toggle .search-icon{width:20px;height:20px}.global-search-container{width:95%}.global-search-input{font-size:1.125rem;padding:1rem 3.5rem 1rem 1.25rem}.global-search-submit{right:0.75rem;width:36px;height:36px}.global-search-close{top:-50px;width:40px;height:40px}.search-suggestions{left:10px;right:10px;max-height:300px}.suggestion-item{padding:0.65rem 1rem}.search-popular{margin-top:1rem}.hot-tag,.history-tag{padding:0.3rem 0.7rem;font-size:0.8rem}}.top-contact-bar{padding:0.5rem 0;font-size:0.875rem;color:#fff;border-bottom:1px solid rgba(255,255,255,0.1)}.topbar-content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.topbar-left,.topbar-right{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}.topbar-right{justify-content:flex-end}.topbar-item{display:inline-flex;align-items:center;gap:0.5rem;color:#fff;text-decoration:none;transition:all 0.3s ease;white-space:nowrap}a.topbar-item:hover{color:#4CAF50;text-decoration:none}.topbar-item i{font-size:1rem;opacity:0.9}.topbar-item span{font-weight:400}.topbar-wechat{cursor:pointer;position:relative}.topbar-wechat:not(.has-popup):hover::after{content:attr(title);position:absolute;bottom:-40px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,0.9);color:#fff;padding:0.5rem 1rem;border-radius:4px;font-size:0.75rem;white-space:nowrap;z-index:1000;pointer-events:none}.topbar-wechat:not(.has-popup):hover::before{content:'';position:absolute;bottom:-8px;left:50%;transform:translateX(-50%);border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:8px solid rgba(0,0,0,0.9);z-index:1000}@media (max-width:768px){.top-contact-bar{font-size:0.75rem;padding:0.4rem 0}.topbar-content{flex-direction:column;gap:0.5rem}.topbar-left,.topbar-right{gap:1rem;width:100%;justify-content:center}.topbar-item span{display:none}.topbar-item i{font-size:1.125rem}.topbar-wechat:hover::after,.topbar-wechat:hover::before{display:none}}.topbar-item.has-popup{cursor:pointer}.topbar-popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:10000;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease}.topbar-popup-overlay.active{opacity:1;visibility:visible}.topbar-popup-modal{position:relative;max-width:90%;max-width:500px;background:#fff;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,0.3);overflow:hidden;transform:scale(0.9);transition:transform 0.3s ease}.topbar-popup-overlay.active .topbar-popup-modal{transform:scale(1)}.topbar-popup-close{position:absolute;top:10px;right:10px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.6);border:none;border-radius:50%;color:#fff;cursor:pointer;z-index:10;transition:all 0.3s ease}.topbar-popup-close:hover{background:rgba(0,0,0,0.8);transform:rotate(90deg)}.topbar-popup-content{padding:2rem;display:flex;align-items:center;justify-content:center}.topbar-popup-image{max-width:100%;height:auto;display:block;border-radius:8px}@media (max-width:768px){.topbar-popup-modal{max-width:85%}.topbar-popup-content{padding:1.5rem}.topbar-popup-close{width:36px;height:36px;top:8px;right:8px}.topbar-popup-close svg{width:24px;height:24px}}.sidebar,#secondary,.widget-area{display:none !important}#primary.content-area{display:block !important;width:100% !important;max-width:100% !important}#main.site-main{width:100% !important;max-width:100% !important}#primary.content-area .content-area{display:block !important;width:100% !important;max-width:100% !important}#primary.content-area .main-content{width:100% !important;max-width:100% !important;flex:none !important}.contact-hero,.contact-main-content,.contact-map-section,.contact-transport-section,.contact-faq-section,.contact-certs-section,.contact-response-section,.about-hero,.about-overview-section,.about-stats-section,.about-features-section,.about-vision-section,.timeline-hero,.timeline-section,.timeline-future-section,.culture-hero,.culture-values-section,.culture-gallery-section,.certification-hero,.certification-items-section,.partner-hero,.partner-items-section,.career-hero,.career-why-section,.career-jobs-section{width:100% !important;max-width:100% !important}.menu-item-3731,.menu-item-3749{display:none !important}.solution-section{padding:2.5rem 2rem;margin-bottom:2rem;background:#fff;border-radius:8px}.solution-section h3{font-size:1.5rem;margin-bottom:1.5rem;color:#1a1a1a;position:relative;padding-bottom:0.75rem}.solution-section 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rgba(0,0,0,0.08);transform:translateY(-2px)}.contact-info-icon{flex-shrink:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#0073aa;color:#fff;border-radius:50%;font-size:18px}.contact-info-icon .dashicons{font-size:18px;width:18px;height:18px}.contact-info-content{flex:1;min-width:0}.contact-info-type{font-size:0.8rem;color:#888;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:0.2rem}.contact-info-value{font-size:0.95rem;color:#333;font-weight:500;word-break:break-word}.contact-info{color:#555;line-height:1.8}.social-media-wrapper{margin-bottom:2rem}.social-media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}.social-media-item{display:flex;align-items:center;gap:0.75rem;padding:0.85rem 1.15rem;background:#f8f9fa;border-radius:6px;transition:box-shadow 0.2s ease,transform 0.2s ease}.social-media-item:hover{box-shadow:0 4px 12px rgba(0,0,0,0.08);transform:translateY(-2px)}.social-media-icon{flex-shrink:0;width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0073aa,#00a0d2);color:#fff;border-radius:50%;font-size:16px}.social-media-icon .dashicons{font-size:16px;width:16px;height:16px}.social-media-content{flex:1;min-width:0}.social-media-platform{font-size:0.75rem;color:#888;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:0.15rem}.social-media-account{font-size:0.9rem;color:#333;font-weight:500;word-break:break-word}a.social-media-account{color:#0073aa}a.social-media-account:hover{color:#005177;text-decoration:underline}.solution-cta{text-align:center;padding:3rem 2rem;background:linear-gradient(135deg,#f0f7ff,#e8f4fd);border-radius:8px;margin-bottom:2rem}.solution-cta h3{font-size:1.5rem;margin-bottom:0.75rem}.solution-cta h3::after{left:50%;transform:translateX(-50%)}.solution-cta p{color:#666;margin-bottom:1.5rem}.solution-cta .cta-buttons{display:flex;justify-content:center;flex-wrap:wrap;gap:1rem}@media (max-width:768px){.solution-section{padding:1.5rem 1rem}.contact-info-grid{grid-template-columns:1fr}.social-media-grid{grid-template-columns:1fr}.action-buttons{flex-direction:column}.action-buttons .btn{width:100%}}.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:0;padding:1rem 0;margin-bottom:1.5rem;font-size:0.875rem;line-height:1.5;color:#666}.breadcrumbs a{color:#0073aa;text-decoration:none;transition:color 0.2s ease}.breadcrumbs a:hover{color:#005177;text-decoration:underline}.breadcrumbs .breadcrumb-home{font-weight:500}.breadcrumbs .sep{margin:0 0.5rem;color:#999;font-size:0.8rem}.breadcrumbs .current{color:#333;font-weight:500}.search-type-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:0.5rem;margin:0 auto 1.5rem;padding-bottom:1rem;border-bottom:1px solid #e0e0e0;max-width:420px}.search-type-tab{display:inline-block;padding:0.45rem 1rem;font-size:0.875rem;color:#666;background:#f5f5f5;border:1px solid #e0e0e0;border-radius:20px;text-decoration:none;transition:all 0.2s ease;cursor:pointer}.search-type-tab:hover{color:#0073aa;background:#e8f4ff;border-color:#0073aa;text-decoration:none}.search-type-tab.active{color:#fff;background:#0073aa;border-color:#0073aa}.no-results-enhanced{text-align:center;padding:3rem 1rem}.no-results-enhanced .no-results-icon{font-size:3rem;color:#ccc;margin-bottom:1rem}.no-results-enhanced h2{font-size:1.5rem;color:#333;margin-bottom:0.75rem}.no-results-enhanced .no-results-desc{color:#666;font-size:1rem;margin-bottom:2rem;max-width:500px;margin-left:auto;margin-right:auto}.no-results-suggestions{margin-top:2rem}.no-results-suggestions h3{font-size:1rem;color:#666;margin-bottom:1rem;font-weight:500}.no-results-links{display:flex;flex-wrap:wrap;justify-content:center;gap:0.75rem}.no-results-links a{display:inline-block;padding:0.5rem 1rem;font-size:0.875rem;color:#0073aa;background:#f0f7ff;border:1px solid #d0e3ff;border-radius:6px;text-decoration:none;transition:all 0.2s ease}.no-results-links a:hover{background:#0073aa;color:#fff;border-color:#0073aa;text-decoration:none}@media (max-width:768px){.search-type-tabs{gap:0.35rem;max-width:100%}.search-type-tab{padding:0.35rem 0.75rem;font-size:0.8rem}.no-results-enhanced{padding:2rem 0.5rem}.no-results-enhanced h2{font-size:1.25rem}}.product-archive-layout{display:flex;gap:2rem;padding:2rem 0}.product-main-content{flex:1;min-width:0}.page-header{margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid #e5e7eb}h1.page-title{font-size:1.625rem !important;font-weight:600;line-height:1.4;color:#111827;margin-bottom:0.5rem;letter-spacing:-0.01em}.archive-description{font-size:0.9375rem;color:#6b7280;line-height:1.6;margin-top:0.5rem}.view-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid #e5e7eb;flex-wrap:wrap}.view-switcher{display:flex;gap:8px}.view-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid #d1d5db;border-radius:6px;cursor:pointer;transition:all 0.2s;color:#6b7280;padding:0}.view-btn:hover{border-color:#0073aa;color:#0073aa}.view-btn.active{background:#0073aa;border-color:#0073aa;color:#fff}.view-btn svg{width:18px;height:18px}.sort-control{display:flex;align-items:center;gap:8px}.sort-control label{font-size:14px;color:#6b7280;font-weight:500}.sort-select{padding:6px 32px 6px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;color:#374151;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 10px center;appearance:none;cursor:pointer;transition:border-color 0.2s}.sort-select:focus{outline:none;border-color:#0073aa;box-shadow:0 0 0 3px rgba(0,115,170,0.1)}.product-count{font-size:14px;color:#6b7280;font-weight:500}.btn-filter-toggle{display:none;align-items:center;gap:6px;padding:8px 16px;background:#fff;border:1px solid #d1d5db;border-radius:6px;font-size:14px;font-weight:500;color:#374151;cursor:pointer;transition:all 0.2s}.btn-filter-toggle:hover{border-color:#0073aa;color:#0073aa}.btn-filter-toggle svg{width:18px;height:18px}.product-sidebar{width:280px;flex-shrink:0;background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:20px;height:fit-content;position:sticky;top:20px}.sidebar-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid #e5e7eb}.sidebar-title{font-size:15px;font-weight:600;color:#111827;margin:0}.sidebar-close{display:none;background:none;border:none;cursor:pointer;color:#6b7280;padding:4px;border-radius:4px;transition:all 0.2s}.sidebar-close:hover{background:#f3f4f6;color:#111827}.filter-section{margin-bottom:20px;padding-bottom:20px;border-bottom:1px solid #f3f4f6}.filter-section:last-of-type{border-bottom:none;margin-bottom:0;padding-bottom:0}.filter-title{font-size:13px;font-weight:600;color:#374151;margin:0 0 12px 0;text-transform:uppercase;letter-spacing:0.05em}.filter-list{list-style:none;padding:0;margin:0}.filter-item{margin-bottom:4px}.filter-item label{display:flex;align-items:center;gap:10px;font-size:14px;color:#4b5563;cursor:pointer;padding:6px 8px;border-radius:6px;transition:all 0.2s}.filter-item label:hover{background:#f9fafb;color:#0073aa}.filter-item.active label{color:#0073aa;font-weight:500;background:#f0f9ff}.filter-item input[type="radio"],.filter-item input[type="checkbox"]{width:16px;height:16px;accent-color:#0073aa;cursor:pointer;margin:0}.product-sidebar .filter-item a{display:flex;align-items:center;gap:10px;font-size:14px;color:#4b5563;cursor:pointer;padding:6px 8px;border-radius:6px;transition:all 0.2s;text-decoration:none}.product-sidebar .filter-item a:hover{background:#f9fafb;color:#0073aa;text-decoration:none}.product-sidebar .filter-item.active a{color:#0073aa;font-weight:500;background:#f0f9ff}.solution-sidebar .filter-item a{display:flex !important;align-items:center !important;gap:10px;font-size:14px;color:#4b5563 !important;padding:6px 8px !important;border-radius:6px;transition:all 0.2s;text-decoration:none !important}.solution-sidebar .filter-item a:hover{background:#f9fafb !important;color:#0073aa !important;text-decoration:none !important}.solution-sidebar .filter-item.active a{color:#0073aa !important;font-weight:500;background:#f0f9ff !important}.filter-search{margin-bottom:8px}.filter-search-input{width:100%;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;color:#374151;transition:all 0.2s}.filter-search-input:focus{outline:none;border-color:#0073aa;box-shadow:0 0 0 3px rgba(0,115,170,0.1)}.filter-select{width:100%;padding:8px 32px 8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;color:#374151;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 10px center;appearance:none;cursor:pointer;transition:all 0.2s}.filter-select:focus{outline:none;border-color:#0073aa;box-shadow:0 0 0 3px rgba(0,115,170,0.1)}.filter-actions{display:flex;flex-direction:column;gap:8px;margin-top:20px;padding-top:20px;border-top:1px solid #e5e7eb}.btn-reset-filters{display:block;width:100%;padding:10px;background:#f3f4f6;color:#374151;border:none;border-radius:6px;font-size:14px;font-weight:500;text-align:center;text-decoration:none;cursor:pointer;transition:all 0.2s}.btn-reset-filters:hover{background:#e5e7eb;color:#111827;text-decoration:none}.btn-apply-filters{display:block;width:100%;padding:10px;background:#0073aa;color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:500;text-align:center;cursor:pointer;transition:all 0.2s}.btn-apply-filters:hover{background:#005177}.btn-apply-filters:disabled{background:#9ca3af;cursor:not-allowed}.filter-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);z-index:999;opacity:0;visibility:hidden;transition:all 0.3s}.filter-overlay.open{opacity:1;visibility:visible}.posts-container.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.5rem}.product-card{background:#fff;border:1px solid #e5e7eb;border-radius:8px;overflow:hidden;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column}.product-card:hover{box-shadow:0 12px 32px rgba(0,0,0,0.12);transform:translateY(-4px);border-color:#0073aa}.product-card .product-image{width:100%;height:220px;background:#f9fafb;display:flex;align-items:center;justify-content:center;padding:20px;overflow:hidden}.product-card .product-image img{max-width:100%;max-height:100%;object-fit:contain;transition:transform 0.3s}.product-card:hover .product-image img{transform:scale(1.05)}.product-card .product-content{padding:16px;flex:1;display:flex;flex-direction:column;gap:10px}.product-card .product-model{font-size:12px;color:#6b7280;font-weight:500;text-transform:uppercase;letter-spacing:0.05em}.product-card .product-title{font-size:15px;font-weight:600;line-height:1.4;margin:0;height:42px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.product-card .product-title a{color:#111827;text-decoration:none;transition:color 0.2s}.product-card .product-title a:hover{color:#0073aa}.product-card .product-specs{display:flex;flex-wrap:wrap;gap:6px}.product-card .spec-tag{font-size:11px;background:#f3f4f6;color:#374151;padding:3px 8px;border-radius:4px;font-weight:500}.product-card .product-actions{margin-top:auto;padding-top:12px}.product-card .product-actions .btn{width:100%;padding:10px 16px;font-size:14px;font-weight:500;border-radius:6px;background:#0073aa;color:#fff;text-align:center;text-decoration:none;display:block;transition:all 0.2s;border:none;cursor:pointer}.product-card .product-actions .btn:hover{background:#005177;text-decoration:none;color:#fff}.posts-container.posts-list{display:flex;flex-direction:column;gap:1rem}.product-list-item{display:flex;gap:20px;background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:16px;transition:all 0.2s}.product-list-item:hover{border-color:#0073aa;box-shadow:0 4px 12px rgba(0,0,0,0.08)}.product-list-item .product-image{width:120px;height:120px;flex-shrink:0;background:#f9fafb;border-radius:6px;display:flex;align-items:center;justify-content:center;padding:10px;overflow:hidden}.product-list-item .product-image img{max-width:100%;max-height:100%;object-fit:contain}.product-list-item .product-content{flex:1;display:flex;justify-content:space-between;align-items:center;gap:20px}.product-list-item .product-info{flex:1}.product-list-item .product-model{font-size:12px;color:#6b7280;font-weight:500;text-transform:uppercase;letter-spacing:0.05em;display:block;margin-bottom:4px}.product-list-item .product-title{font-size:16px;font-weight:600;margin:0 0 12px 0;line-height:1.4}.product-list-item .product-title a{color:#111827;text-decoration:none;transition:color 0.2s}.product-list-item .product-title a:hover{color:#0073aa}.product-list-item .product-specs{display:flex;flex-wrap:wrap;gap:16px;font-size:13px}.product-list-item .spec-item{display:flex;align-items:center;gap:4px}.product-list-item .spec-item .label{color:#9ca3af;font-weight:400}.product-list-item .spec-item .value{color:#111827;font-weight:500}.product-list-item .product-actions{flex-shrink:0}.product-list-item .product-actions .btn{padding:10px 20px;font-size:14px;font-weight:500;border-radius:6px;background:#0073aa;color:#fff;text-decoration:none;white-space:nowrap;transition:all 0.2s;border:none;cursor:pointer}.product-list-item .product-actions .btn:hover{background:#005177;color:#fff;text-decoration:none}@media (max-width:1024px){.posts-container.posts-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.25rem}}@media (max-width:768px){.product-archive-layout{flex-direction:column;gap:1.5rem;padding:1rem 0}.product-sidebar{width:100%;max-width:320px;position:fixed;top:0;left:-100%;height:100vh;z-index:1000;border-radius:0;padding:20px;overflow-y:auto;transition:left 0.3s ease;box-shadow:4px 0 24px rgba(0,0,0,0.1)}.product-sidebar.open{left:0}.sidebar-close{display:block}.btn-filter-toggle{display:flex}.sort-control{display:none}.posts-container.posts-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}.product-card .product-image{height:200px}.product-list-item{flex-direction:column}.product-list-item .product-image{width:100%;height:200px}.product-list-item .product-content{flex-direction:column;align-items:flex-start}.product-list-item .product-actions{width:100%}.product-list-item .product-actions .btn{width:100%;text-align:center}h1.page-title{font-size:1.375rem !important}}@media (max-width:480px){.posts-container.posts-grid{grid-template-columns:1fr}.product-card .product-image{height:220px}h1.page-title{font-size:1.25rem !important}.view-controls{gap:12px}.product-count{display:none}}.industries-hero{background:linear-gradient(135deg,#0073aa 0%,#005177 100%);color:#fff;padding:3rem 0;text-align:center}.industries-hero-title{font-size:2rem;font-weight:700;margin-bottom:0.5rem}.industries-hero-subtitle{font-size:1rem;opacity:0.85;margin:0}.industries-content{padding:2rem 0 3rem}.industries-intro{text-align:center;margin-bottom:2rem;color:#666;font-size:1.05rem}.industries-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.industry-card{background:#fff;border:1px solid #e8e8e8;border-radius:8px;padding:1.5rem;transition:box-shadow 0.2s ease,transform 0.2s ease}.industry-card:hover{box-shadow:0 4px 16px rgba(0,0,0,0.08);transform:translateY(-2px)}.industry-card-header{margin-bottom:1rem;padding-bottom:0.75rem;border-bottom:1px solid #f0f0f0}.industry-card-title{font-size:1.1rem;font-weight:600;margin:0 0 0.25rem}.industry-card-title a{color:#333;text-decoration:none}.industry-card-title a:hover{color:#0073aa}.industry-card-en{font-size:0.8rem;color:#999}.industry-card-subs{list-style:none;padding:0;margin:0}.industry-card-subs li{padding:0.35rem 0}.industry-card-subs li a{color:#555;text-decoration:none;font-size:0.9rem;transition:color 0.2s ease}.industry-card-subs li a:hover{color:#0073aa}.industry-detail h2{font-size:1.5rem;margin-bottom:0.25rem}.industry-en{color:#999;font-size:0.95rem;margin-bottom:1.5rem}.industry-subs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}.industry-sub-card{display:block;background:#f8f9fa;border:1px solid #e8e8e8;border-radius:6px;padding:1rem 1.25rem;text-decoration:none;transition:all 0.2s ease}.industry-sub-card:hover{background:#e8f4ff;border-color:#0073aa;text-decoration:none}.industry-sub-title{display:block;font-size:1rem;font-weight:600;color:#333;margin-bottom:0.25rem}.industry-sub-en{display:block;font-size:0.78rem;color:#999}.industry-sub-detail{max-width:720px}.industry-sub-detail h2{font-size:1.5rem;margin-bottom:0.25rem}.industry-sub-detail .industry-sub-en{color:#999;font-size:0.95rem;margin-bottom:1.5rem}.industry-sub-content p{color:#555;line-height:1.8;margin-bottom:1rem}.industry-sub-cta{margin-top:2rem}.industries-breadcrumb-nav{display:flex;align-items:center;gap:0.5rem;margin-bottom:1.5rem;font-size:0.9rem;color:#666}.industries-breadcrumb-nav a{color:#0073aa;text-decoration:none}.industries-breadcrumb-nav a:hover{text-decoration:underline}.industries-breadcrumb-nav .sep{color:#ccc}.industries-breadcrumb-nav .current{color:#333;font-weight:500}@media (max-width:768px){.industries-hero{padding:2rem 0}.industries-hero-title{font-size:1.5rem}.industries-grid{grid-template-columns:1fr}.industry-subs-grid{grid-template-columns:1fr}.footer-copyright-row{flex-wrap:wrap;gap:0.75rem 1rem;font-size:0.8125rem}}@media (max-width:480px){.footer-copyright-row{flex-direction:column;gap:0.5rem}}