[data-theme=dark]{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-tertiary:#334155;--bg-elevated:#1e293b;--bg-overlay:rgba(0, 0, 0, 0.85);--text-primary:#f1f5f9;--text-secondary:#cbd5e1;--text-tertiary:#94a3b8;--text-inverse:#0f172a;--text-muted:#64748b;--border-color:#334155;--border-light:#1e293b;--border-dark:#475569;--card-bg:#1e293b;--card-shadow:0 4px 6px -1px rgba(0, 0, 0, 0.3),0 2px 4px -1px rgba(0, 0, 0, 0.2);--card-shadow-hover:0 20px 40px rgba(0, 0, 0, 0.4);--card-border:#334155;--header-bg:#0f172a;--header-shadow:0 1px 3px rgba(0, 0, 0, 0.3);--footer-bg:linear-gradient(135deg, #020617 0%, #0f172a 100%);--footer-text:#e2e8f0;--footer-text-muted:#64748b;--input-bg:#1e293b;--input-border:#334155;--input-text:#f1f5f9;--input-placeholder:#64748b;--dropdown-bg:#1e293b;--dropdown-hover:#334155;--dropdown-shadow:0 10px 40px rgba(0, 0, 0, 0.5);--mobile-menu-bg:#0f172a;--mesh-bg:linear-gradient(135deg, #0f172a 0%, #1e293b 100%);--badge-bg:rgba(117, 195, 44, 0.2);--code-bg:#1e293b;--code-text:#e2e8f0;--scrollbar-track:#1e293b;--scrollbar-thumb:#475569;--scrollbar-thumb-hover:#64748b;--toggle-bg:#334155;--toggle-icon:#f1f5f9}[data-theme=dark] body{background-color:var(--bg-primary);color:var(--text-primary)}[data-theme=dark] .header{background-color:var(--header-bg);box-shadow:var(--header-shadow)}[data-theme=dark] .logo{color:var(--text-primary)}[data-theme=dark] .nav-dropdown-trigger,[data-theme=dark] .nav-links a{color:var(--text-secondary)}[data-theme=dark] .nav-dropdown-menu{background-color:var(--dropdown-bg);box-shadow:var(--dropdown-shadow)}[data-theme=dark] .dropdown-section-title{color:var(--text-tertiary);border-color:var(--border-color)}[data-theme=dark] .dropdown-item:hover{background-color:var(--dropdown-hover)}[data-theme=dark] .dropdown-item-title{color:var(--text-primary)}[data-theme=dark] .dropdown-item-desc{color:var(--text-tertiary)}[data-theme=dark] .mobile-menu,[data-theme=dark] .mobile-nav{background-color:var(--mobile-menu-bg);border-color:var(--border-color)}[data-theme=dark] .mobile-nav a{color:var(--text-primary)}[data-theme=dark] .mobile-nav a:hover{background-color:var(--dropdown-hover)}[data-theme=dark] .mobile-menu-btn svg,[data-theme=dark] .mobile-menu-toggle svg{color:var(--text-primary)}[data-theme=dark] .card{background-color:var(--card-bg);box-shadow:var(--card-shadow);border:1px solid var(--card-border)}[data-theme=dark] .card:hover{box-shadow:var(--card-shadow-hover)}[data-theme=dark] .cert-card{background-color:var(--card-bg);box-shadow:var(--card-shadow)}[data-theme=dark] .cert-card-title{color:var(--text-primary)}[data-theme=dark] .cert-card-code{color:var(--text-secondary)}[data-theme=dark] .cert-card-meta{border-color:var(--border-color)}[data-theme=dark] .cert-card-arrow{background-color:var(--bg-tertiary);color:var(--text-secondary)}[data-theme=dark] .cert-tab{background-color:var(--card-bg);color:var(--text-secondary);box-shadow:var(--card-shadow)}[data-theme=dark] .cert-tab:hover{box-shadow:var(--card-shadow-hover)}[data-theme=dark] .bg-mesh{background:var(--mesh-bg)}[data-theme=dark] .bg-mesh::before{opacity:.3}[data-theme=dark] h1,[data-theme=dark] h2,[data-theme=dark] h3,[data-theme=dark] h4,[data-theme=dark] h5,[data-theme=dark] h6{color:var(--text-primary)}[data-theme=dark] .text-primary{color:var(--text-primary)!important}[data-theme=dark] .text-secondary{color:var(--text-secondary)!important}[data-theme=dark] .bg-white{background-color:var(--bg-primary)!important}[data-theme=dark] .bg-secondary{background-color:var(--bg-secondary)!important}[data-theme=dark] .faq-item{border-color:var(--border-color)}[data-theme=dark] .faq-question{color:var(--text-primary)}[data-theme=dark] .faq-answer{color:var(--text-secondary)}[data-theme=dark] section:not(.hero){background-color:var(--bg-primary)}[data-theme=dark] .section.bg-secondary,[data-theme=dark] section.bg-secondary{background-color:var(--bg-secondary)!important}[data-theme=dark] .border-t{border-color:var(--border-color)}[data-theme=dark] .search-modal{background-color:var(--card-bg)}[data-theme=dark] .search-header{border-color:var(--border-color)}[data-theme=dark] .search-input{color:var(--text-primary)}[data-theme=dark] .search-body{background-color:var(--card-bg)}[data-theme=dark] .search-result-item:hover{background-color:var(--dropdown-hover)}[data-theme=dark] .search-result-title{color:var(--text-primary)}[data-theme=dark] .search-result-description{color:var(--text-secondary)}[data-theme=dark] .search-footer{background-color:var(--bg-tertiary);border-color:var(--border-color)}[data-theme=dark] .search-tag{background-color:var(--bg-tertiary);border-color:var(--border-color);color:var(--text-primary)}[data-theme=dark] .search-trigger{background-color:var(--input-bg);border-color:var(--input-border);color:var(--text-secondary)}[data-theme=dark] ::-webkit-scrollbar{width:8px;height:8px}[data-theme=dark] ::-webkit-scrollbar-track{background:var(--scrollbar-track)}[data-theme=dark] ::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;background-color:var(--toggle-bg);border:1px solid var(--border-color);border-radius:.5rem;cursor:pointer;transition:.25s;color:var(--toggle-icon)}.theme-toggle:hover{background-color:var(--border-color);transform:scale(1.05)}.theme-toggle:focus{outline:2px solid var(--color-accent,#75c32c);outline-offset:2px}.theme-toggle svg{width:20px;height:20px;transition:transform .3s}.theme-toggle:hover svg{transform:rotate(15deg)}.theme-toggle .icon-sun{display:none}.theme-toggle .icon-moon,[data-theme=dark] .theme-toggle .icon-sun{display:block}[data-theme=dark] .theme-toggle .icon-moon{display:none}[data-theme=dark] section[style*="linear-gradient(135deg, #f8fafc"],[data-theme=dark] section[style*="linear-gradient(135deg,#f8fafc"]{background:var(--bg-secondary)!important}[data-theme=dark] section[style*="background: #FFFFFF"],[data-theme=dark] section[style*="background: #fff"],[data-theme=dark] section[style*="background:#FFFFFF"],[data-theme=dark] section[style*="background:#fff"]{background:var(--bg-primary)!important}[data-theme=dark] section[style*="linear-gradient(180deg, #f8fafc"],[data-theme=dark] section[style*="linear-gradient(180deg,#f8fafc"]{background:var(--bg-secondary)!important}[data-theme=dark] .testimonials-section{background:var(--mesh-bg)!important}[data-theme=dark] .testimonials-section::before{opacity:.3}[data-theme=dark] .testimonials-trust{border-top-color:var(--border-color)}[data-theme=dark] .trust-label{color:var(--text-tertiary)}[data-theme=dark] .testimonials-title{color:var(--text-primary)}[data-theme=dark] .testimonials-subtitle{color:var(--text-secondary)}[data-theme=dark] .testimonial-card{background:var(--card-bg)!important;border-color:var(--card-border)}[data-theme=dark] .testimonial-card:nth-child(2n){background:var(--card-bg)!important}[data-theme=dark] .testimonial-card:hover{border-color:var(--testimonial-accent,#75c32c)}[data-theme=dark] .testimonial-text{color:var(--text-secondary)}[data-theme=dark] .testimonial-name{color:var(--text-primary)}[data-theme=dark] .testimonial-footer{border-top-color:var(--border-color)}[data-theme=dark] .testimonial-date{color:var(--text-muted)}[data-theme=dark] section.cert-providers-section{background:#fff!important}[data-theme=dark] .cert-providers-section .text-secondary{color:#6b7280!important}[data-theme=dark] .faq-item[data-faq],[data-theme=dark] .faq-item[style*="background: white"]{background:var(--card-bg)!important;border-color:var(--border-color)!important}[data-theme=dark] .faq-icon,[data-theme=dark] .faq-icon[style*="background: #f1f5f9"]{background:var(--bg-tertiary)!important;color:var(--text-primary)!important}[data-theme=dark] .faq-question span[style*="color: var(--color-primary)"]{color:var(--text-primary)!important}[data-theme=dark] .faq-answer p[style*="color: var(--color-text-secondary)"]{color:var(--text-secondary)!important}[data-theme=dark] .blog-card-home{background-color:var(--card-bg)!important}[data-theme=dark] .blog-card-home .blog-content{background-color:var(--card-bg)}[data-theme=dark] .blog-card-home h4{color:var(--text-primary)}[data-theme=dark] .badge.bg-accent-light{background:rgba(117,195,44,.2)!important;color:#75c32c!important}[data-theme=dark] .badge[style*="color:var(--color-primary)"]{color:var(--text-primary)!important}[data-theme=dark] .badge[style*="color:#059669"]{color:#34d399!important}[data-theme=dark] .text-white[style*=opacity]{opacity:1!important}[data-theme=dark] #mobileMenu .text-secondary{color:var(--text-secondary)!important}[data-theme=dark] #mobileMenu .font-semibold{color:inherit}[data-theme=dark] #mobileMenu .border-t{border-color:var(--border-color)!important}[data-theme=dark] .testimonial-avatar.bg-primary{background-color:var(--bg-tertiary)!important}[data-theme=dark] [style*="color: var(--color-gray-500)"],[data-theme=dark] [style*="color: var(--color-gray-600)"]{color:var(--text-tertiary)!important}[data-theme=dark] .newsletter-banner{background:linear-gradient(135deg,#1e293b 0,#334155 100%)!important}[data-theme=dark] .newsletter-inline{background:var(--bg-secondary)!important}[data-theme=dark] .newsletter input[type=email]{background:var(--input-bg)!important;border-color:var(--input-border)!important;color:var(--input-text)!important}[data-theme=dark] .newsletter input[type=email]::placeholder{color:var(--input-placeholder)!important}[data-theme=dark] .card.border-accent{border-color:#75c32c!important}[data-theme=dark] .price-highlight{color:#75c32c}html.theme-transition,html.theme-transition *,html.theme-transition ::after,html.theme-transition ::before{transition:background-color .3s,color .3s,border-color .3s,box-shadow .3s!important}html:not([data-theme]){visibility:hidden}html[data-theme]{visibility:visible}