:root{--primary-color:#165DFF;--primary-dark:#0F4DC4;--primary-light:#EBF2FF;--hero-bg-start:rgba(0,82,204,0.95);--hero-bg-end:rgba(0,61,153,0.9);--secondary-color:#FFD700;--accent-color:#ff6b35;--cta-color:#C24A00;--cta-dark:#EA580C;--cta-light:#FFEDD5;--text-primary:#1D2129;--text-secondary:#3D4852;--text-muted:#4A5568;--text-light:#4A5568;--bg-white:#fff;--bg-light:#f7fafc;--bg-gray:#edf2f7;--bg-dark:#2d3748;--border-light:#e2e8f0;--border-gray:#cbd5e0;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--shadow-xl:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);--font-primary:'Inter','PingFang SC','Microsoft YaHei',sans-serif;--font-code:'SF Mono','Fira Code',monospace;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--transition-fast:150ms ease;--transition-normal:250ms ease;--transition-slow:350ms ease;--header-height:80px;}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}body{-webkit-tap-highlight-color:transparent;font-family:var(--font-primary);font-size:1rem;line-height:1.6;color:var(--text-primary);background-color:var(--bg-white);}img{max-width:100%;height:auto;display:block;}a{color:var(--primary-color);text-decoration:none !important;transition:color var(--transition-fast);}a:hover{text-decoration:none !important;color:var(--primary-dark);}ul,ol{list-style:none;}button{cursor:pointer;border:none;background:none;font-family:inherit;}input,textarea,select{font-family:inherit;font-size:inherit;}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--space-lg);}.text-center{text-align:center;}.text-right{text-align:right;}.text-left{text-align:left;}.hidden{display:none !important;}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0;}.btn svg{flex-shrink:0;}.btn-primary{background:var(--primary-color);color:white;border-color:var(--primary-color);}.btn-primary:hover{background:var(--primary-dark);border-color:var(--primary-dark);color:white;transform:translateY(-2px);box-shadow:var(--shadow-md);}.btn-outline{background:transparent;color:var(--primary-color);border-color:var(--primary-color);}.btn-outline:hover{background:var(--primary-color);color:white;transform:translateY(-2px);}.btn-cta{background:var(--cta-color);color:white;border-color:var(--cta-color);font-weight:600;}.btn-cta:hover{background:var(--cta-dark);border-color:var(--cta-dark);color:white;transform:translateY(-2px);box-shadow:0 8px 20px rgba(249,115,22,0.3);}.btn-cta:focus-visible{outline-color:var(--cta-color);box-shadow:0 0 0 4px var(--cta-light);}.btn-white{background:white;color:var(--primary-color);border-color:white;}.btn-white:hover{background:var(--primary-light);color:var(--primary-dark);border-color:var(--primary-light);}.btn-outline-white{background:transparent;color:white;border-color:white;}.btn-outline-white:hover{background:white;color:var(--primary-color);}.btn-lg{padding:1rem 2rem;font-size:1rem;}.btn-sm{padding:0.5rem 1rem;font-size:0.875rem;}.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,0.95);border-bottom:1px solid var(--border-light);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.header-scrolled{box-shadow:var(--shadow-md);}.header-container{display:flex;align-items:center;justify-content:space-between;height:var(--header-height);max-width:1280px;margin:0 auto;padding:0 var(--space-lg);}.logo img{height:48px;width:auto;}.nav{display:flex;align-items:center;}.nav-list{display:flex;gap:0.5rem;}.nav-item{position:relative;}.nav-item > a{display:block;padding:0.5rem 1rem;color:var(--text-primary);font-weight:500;border-radius:var(--radius-md);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.nav-item:hover > a,.nav-item.active > a{color:var(--primary-color);background:var(--primary-light);}.sub-nav{position:absolute;top:100%;left:0;min-width:200px;background:white;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:0.5rem;opacity:0;visibility:hidden;transform:translateY(10px);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.nav-item:hover .sub-nav{opacity:1;visibility:visible;transform:translateY(0);}.sub-nav li a{display:block;padding:0.625rem 1rem;color:var(--text-secondary);border-radius:var(--radius-md);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.sub-nav li a:hover{text-decoration:none;background:var(--bg-light);color:var(--primary-color);}.nav-toggle{display:none;flex-direction:column;gap:5px;padding:0.5rem;}.nav-toggle span{display:block;width:24px;height:2px;background:var(--text-primary);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.header-spacer{height:var(--header-height);}.hero{position:relative;min-height:450px;overflow:hidden;}.hero-swiper,.hero-swiper .swiper-wrapper,.hero-swiper .swiper-slide{width:100%;height:100%;min-height:inherit;position:relative;}.hero-bg{background-image:var(--hero-bg-url,none);position:absolute;inset:0;background-size:cover;background-position:center;z-index:0;}.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(22,93,255,0.85) 0%,rgba(15,77,196,0.7) 100%);z-index:1;}.hero-content{position:relative;z-index:2;max-width:700px;padding-top:15vh;color:white;}.hero-title-lead{font-size:clamp(1.5rem,4vw,3rem);font-weight:700;line-height:1.15;margin-bottom:var(--space-lg);text-shadow:0 2px 4px rgba(0,0,0,0.2);color:var(--bg-white,#fff);}.hero-title{font-size:clamp(1.5rem,4vw,3rem);font-weight:700;line-height:1.15;margin-bottom:var(--space-lg);text-shadow:0 2px 4px rgba(0,0,0,0.2);}.hero-subtitle{font-size:clamp(1.125rem,2vw,1.5rem);opacity:0.9;margin-bottom:var(--space-xl);line-height:1.6;}.hero-btn-bottom-right{display:inline-block;position:absolute;right:var(--space-xl);bottom:15%;width:auto;z-index:10;animation:none;}.hero .btn{box-shadow:0 4px 20px rgba(0,82,204,0.4);font-size:1.1rem;padding:1rem 2.5rem;transition:background-color 0.3s ease,color 0.3s ease,border-color 0.3s ease,box-shadow 0.3s ease,transform 0.3s ease;}.hero .btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 8px 30px rgba(0,82,204,0.5);}.scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);color:white;text-align:center;opacity:0.7;animation:bounce 2s infinite;}@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0);}50%{transform:translateX(-50%) translateY(10px);}}.hero-prev,.hero-next{width:50px;height:50px;background:rgba(255,255,255,0.2);border-radius:50%;color:white;transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.hero-prev:hover,.hero-next:hover{background:white;color:var(--primary-color);}.hero-prev::after,.hero-next::after{font-size:1rem;}.hero-pagination{bottom:30px !important;}.hero-pagination .swiper-pagination-bullet{width:12px;height:12px;background:rgba(255,255,255,0.5);opacity:1;}.hero-pagination .swiper-pagination-bullet-active{background:white;}.features-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.features-grid{justify-items:center;text-align:center;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);}.feature-item{cursor:pointer;text-align:center;padding:var(--space-xl);}.feature-icon{width:80px;height:80px;margin:0 auto var(--space-lg);}.feature-icon svg{width:100%;height:100%;}.feature-item h3{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);}.feature-item p{color:var(--text-secondary);font-size:0.95rem;}.section-header{text-align:center;margin-bottom:var(--space-3xl);}.section-header-sm{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-xl);}.section-tagline{display:inline-block;font-size:0.875rem;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;color:var(--primary-color);margin-bottom:var(--space-sm);}.section-header h2,.section-header-sm h2,.section-header-sm h3{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700;color:var(--text-primary);line-height:1.3;}.section-header p{font-size:1.125rem;color:var(--text-secondary);margin-top:var(--space-sm);}.section-footer{margin-top:var(--space-2xl);}.about-intro{padding:var(--space-4xl) 0;background:var(--bg-light);}.about-content{justify-items:center;text-align:center;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center;}.about-text .lead{font-size:1.125rem;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-xl);}.about-stats{display:flex;gap:var(--space-2xl);margin-bottom:var(--space-xl);}.stat-item{text-align:left;}.stat-number{display:block;font-size:2.5rem;font-weight:700;color:var(--primary-color);line-height:1;}.stat-label{font-size:0.875rem;color:var(--text-secondary);margin-top:var(--space-xs);}.about-image .image-frame{position:relative;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);}.about-image img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;}.image-badge{position:absolute;bottom:20px;left:20px;background:var(--primary-color);color:white;padding:var(--space-md) var(--space-lg);border-radius:var(--radius-md);}.image-badge strong{display:block;font-size:1.75rem;line-height:1;}.image-badge span{font-size:0.875rem;opacity:0.9;}.products-showcase{padding:var(--space-4xl) 0;background:var(--bg-white);}.products-bento{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);}.bento-item{grid-column:span 1;grid-row:span 1;}.bento-item:nth-child(1),.bento-item:nth-child(2),.bento-item:nth-child(3),.bento-item:nth-child(4){grid-column:span 1;grid-row:span 1;}.product-card{position:relative;cursor:pointer;background:var(--bg-white);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);height:100%;display:flex;flex-direction:column;}.card-link-overlay{position:absolute;top:0;left:0;right:0;bottom:0;z-index:10;cursor:pointer;}.product-image,.product-content{position:relative;z-index:1;}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.product-card-image{position:relative;overflow:hidden;}.product-card-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform var(--transition-slow);}.product-card:hover .product-card-image img{transform:scale(1.05);}.product-card-content{padding:var(--space-lg);flex:1;display:flex;flex-direction:column;}.product-category{font-size:0.75rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--primary-color);margin-bottom:var(--space-sm);}.product-card-content h3{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);}.product-card-content h3 a{color:inherit;}.product-card-content h3 a:hover{text-decoration:none;color:var(--primary-color);}.product-card-content p{font-size:0.9rem;color:var(--text-secondary);margin-bottom:var(--space-md);flex:1;}.product-features-mini{display:flex;gap:var(--space-sm);margin-bottom:var(--space-md);}.product-features-mini span{font-size:0.75rem;padding:0.25rem 0.5rem;background:var(--bg-light);color:var(--text-secondary);border-radius:var(--radius-sm);}.link-arrow{display:inline-flex;align-items:center;gap:0.25rem;font-weight:500;color:var(--primary-color);}.link-arrow span{transition:transform var(--transition-fast);}.link-arrow:hover span{transform:translateX(4px);}.honors-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.honors-grid{display:flex;gap:var(--space-xl);overflow-x:auto;padding-bottom:var(--space-md);-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;}.honor-item{cursor:pointer;flex:0 0 280px;scroll-snap-align:start;text-align:center;padding:var(--space-xl);background:white;border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.honor-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.honor-image{width:120px;height:120px;margin:0 auto var(--space-lg);border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-light);display:flex;align-items:center;justify-content:center;}.honor-image img{width:100%;height:100%;object-fit:cover;}.honor-item h4{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-xs);}.honor-item p{font-size:0.875rem;color:var(--text-secondary);}.testimonials-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.testimonial-swiper{max-width:800px;margin:0 auto;}.testimonial-item{text-align:center;padding:var(--space-xl);}.quote-icon{font-size:4rem;color:var(--primary-light);line-height:0.5;margin-bottom:var(--space-md);}.testimonial-item blockquote{font-size:1.25rem;font-style:italic;color:var(--text-primary);margin-bottom:var(--space-xl);line-height:1.6;}.testimonial-author{display:inline-flex;align-items:center;gap:var(--space-md);}.author-avatar{width:50px;height:50px;border-radius:50%;background:var(--primary-color);display:flex;align-items:center;justify-content:center;}.author-avatar span{color:white;font-weight:600;font-size:1.125rem;}.author-info{text-align:left;}.author-info h5{font-size:1rem;font-weight:600;}.author-info span{font-size:0.875rem;color:var(--text-secondary);}.cta-buttons{display:flex;gap:var(--space-md);justify-content:center;}.news-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);}.news-card{cursor:pointer;background:white;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.news-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);}.news-card a{color:inherit;}.news-image{display:block;overflow:hidden;}.news-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform var(--transition-slow);}.news-card:hover .news-image img{transform:scale(1.05);}.news-content{padding:var(--space-lg);}.news-meta{display:flex;gap:var(--space-md);margin-bottom:var(--space-sm);font-size:0.875rem;color:var(--text-muted);}.news-category{color:var(--primary-color);font-weight:500;}.news-content h3{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-sm);line-height:1.4;}.news-content h3 a:hover{text-decoration:none;color:var(--primary-color);}.news-content p{font-size:0.9rem;color:var(--text-secondary);margin-bottom:var(--space-md);line-height:1.6;}.product-image{display:block;overflow:hidden;}.product-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform var(--transition-slow);}.product-card:hover .product-image img{transform:scale(1.05);}.product-content{padding:var(--space-lg);}.product-content h3{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-sm);line-height:1.4;}.product-content h3 a:hover{text-decoration:none;color:var(--primary-color);}.read-more{font-weight:500;color:var(--primary-color);}.breadcrumb-wrapper{background:var(--bg-light);padding:var(--space-sm) 0;border-bottom:1px solid var(--border-light);}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;font-size:0.875rem;list-style:none;padding:0;margin:0;gap:0.25em;}.breadcrumb a,.breadcrumb span{color:var(--text-secondary);text-decoration:none;transition:color 0.2s ease;}.breadcrumb a:hover{color:var(--primary-color);}.breadcrumb a:last-of-type,.breadcrumb span:last-of-type{color:var(--text-primary);pointer-events:none;font-weight:500;}.breadcrumb li{display:flex;align-items:center;color:var(--text-secondary);}.breadcrumb li a{color:var(--text-secondary);}.breadcrumb li a:hover{color:var(--primary-color);}.breadcrumb li:not(:last-child)::after{content:'/';margin:0 0.5em;color:var(--text-light);}.breadcrumb li.active{color:var(--text-primary);}.breadcrumb li.active::after{content:none;}.page-header{padding:var(--space-3xl) 0;background:var(--bg-light);text-align:center;}.page-header-sm{padding:var(--space-2xl) 0;}.page-header-img{position:relative;min-height:450px;display:flex;align-items:center;color:white;}.page-header-bg{position:absolute;inset:0;background-size:cover;background-position:center;}.page-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,82,204,0.9) 0%,rgba(0,61,153,0.8) 100%);}.page-header-content{position:relative;z-index:1;}.page-tagline{display:inline-block;font-size:0.875rem;font-weight:600;text-transform:uppercase;letter-spacing:0.15em;color:var(--primary-color);margin-bottom:var(--space-sm);}.page-header-img .page-tagline{color:rgba(255,255,255,0.8);}.page-header h1{font-size:clamp(2rem,4vw,3rem);font-weight:700;margin-bottom:var(--space-md);color:var(--text-primary);}.page-header-img h1{color:white;}.page-header p{font-size:1.125rem;color:var(--text-secondary);max-width:600px;margin:0 auto;}.page-header-img p{color:rgba(255,255,255,0.9);}.category-filter{padding:var(--space-lg) 0;border-bottom:1px solid var(--border-light);}.filter-bar{display:flex !important;align-items:center !important;justify-content:flex-start !important;flex-wrap:nowrap !important;gap:var(--space-sm) !important;}.filter-group{display:flex !important;gap:var(--space-sm) !important;flex-wrap:wrap !important;}.filter-search{flex-shrink:0 !important;margin-left:auto !important;}.filter-tab,.filter-item{display:inline-block;padding:0.5rem 1.25rem;font-size:0.9rem;color:var(--text-secondary);border-radius:var(--radius-full);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.filter-tab:hover,.filter-item:hover,.filter-tab.active,.filter-item.active{background:var(--primary-color);color:white;}.filter-group{display:flex;gap:var(--space-sm);flex-wrap:wrap;}.filter-search{flex-shrink:0;}.filter-search .search-input{display:flex;position:relative;width:180px;flex:0 0 180px;}.filter-search input{width:180px !important;max-width:180px !important;min-width:180px !important;padding:0.5rem 1rem;padding-right:2.5rem;border:1px solid var(--border-gray);border-radius:var(--radius-full);font-size:0.9rem;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);flex:0 0 180px !important;align-self:flex-start;}.filter-search input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px var(--primary-light);}.filter-search .search-btn{position:absolute;right:0.5rem;top:50%;transform:translateY(-50%);padding:0.25rem;color:var(--text-muted);}.product-list-main{padding:0;}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);}.product-card-featured{background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);color:white;}.product-card-featured .product-category{color:rgba(255,255,255,0.8);}.product-card-featured h3 a{color:white;}.product-card-featured p{color:rgba(255,255,255,0.8);}.product-card-badge{position:absolute;top:var(--space-md);left:var(--space-md);background:var(--accent-color);color:white;font-size:0.75rem;font-weight:600;padding:0.25rem 0.75rem;border-radius:var(--radius-full);z-index:2;}.product-features{display:flex;gap:var(--space-sm);flex-wrap:wrap;}.feature-tag{display:inline-block;padding:0.25rem 0.625rem;background:rgba(255,255,255,0.2);border-radius:var(--radius-sm);font-size:0.75rem;}.product-card-featured .feature-tag{background:rgba(255,255,255,0.2);}.product-card-footer{margin-top:auto;}.pagination-pages a:first-child,.pagination-pages a:nth-child(2),.pagination-pages a:nth-last-child(2),.pagination-pages a:last-child{min-width:50px;}.pagination a:hover{border-color:var(--primary-color);color:var(--primary-color);background:#F2F3F5;}.pagination span.current{background:var(--primary-color);border-color:var(--primary-color);color:var(--bg-white,#fff);}.pagination .disabled{color:#C9CDD4;cursor:not-allowed;}.pagination-info{font-size:0.875rem;color:var(--text-muted);}.empty-state{text-align:center;padding:var(--space-4xl) var(--space-lg);}.empty-state-icon{font-size:48px;color:var(--text-light);margin-bottom:var(--space-lg);}.empty-state-icon::before{font-family:"Font Awesome 6 Free";font-weight:900;}.empty-icon{width:80px;height:80px;margin:0 auto var(--space-lg);color:var(--text-light);}.empty-state h3{font-size:1.25rem;color:var(--text-primary);margin-bottom:var(--space-sm);}.empty-state p{color:var(--text-secondary);}.product-cta{padding:var(--space-2xl) 0 var(--space-4xl);}.cta-card{display:flex;align-items:center;justify-content:space-between;gap:var(--space-xl);padding:var(--space-2xl);background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);border-radius:var(--radius-xl);color:white;}.cta-card h3{font-size:1.5rem;margin-bottom:var(--space-sm);}.cta-card p{opacity:0.9;}.product-detail-main{padding:var(--space-3xl) 0;}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);}.product-gallery{position:sticky;top:calc(var(--header-height) + var(--space-xl));}.gallery-main{background:var(--bg-light);border-radius:var(--radius-xl);overflow:hidden;margin-bottom:var(--space-md);}.gallery-main img{width:100%;aspect-ratio:1;object-fit:contain;}.gallery-thumbs{display:flex;gap:var(--space-sm);}.thumb-item{width:80px;height:80px;border-radius:var(--radius-md);overflow:hidden;cursor:pointer;border:2px solid transparent;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.thumb-item:hover,.thumb-item.active{border-color:var(--primary-color);}.thumb-item img{width:100%;height:100%;object-fit:cover;}.product-detail-info{padding-top:var(--space-lg);}.product-detail-header{margin-bottom:var(--space-xl);}.product-detail-category{display:inline-block;font-size:0.875rem;font-weight:500;color:var(--primary-color);margin-bottom:var(--space-sm);}.product-detail-header h1{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700;margin-bottom:var(--space-sm);}.product-detail-subtitle{font-size:1.125rem;color:var(--text-secondary);}.product-detail-desc{font-size:1rem;color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-xl);padding-bottom:var(--space-xl);border-bottom:1px solid var(--border-light);}.product-meta-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);margin-bottom:var(--space-xl);}.meta-item{text-align:center;padding:var(--space-md);background:var(--bg-light);border-radius:var(--radius-lg);}.meta-label{display:block;font-size:0.75rem;font-weight:500;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-muted);margin-bottom:var(--space-xs);}.meta-value{display:block;font-weight:600;color:var(--text-primary);}.meta-tag{display:inline-block;padding:0.25rem 0.75rem;background:var(--primary-light);color:var(--primary-color);font-size:0.75rem;border-radius:var(--radius-sm);}.product-highlights{margin-bottom:var(--space-xl);}.product-highlights h4{font-size:1rem;font-weight:600;margin-bottom:var(--space-md);}.product-highlights ul{display:flex;flex-direction:column;gap:var(--space-sm);}.product-highlights li{display:flex;align-items:center;gap:var(--space-sm);font-size:0.95rem;color:var(--text-secondary);}.check-icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--primary-color);color:white;border-radius:50%;font-size:0.75rem;}.product-actions{display:flex;gap:var(--space-md);margin-bottom:var(--space-xl);}.product-share{display:flex;align-items:center;gap:var(--space-sm);color:var(--text-secondary);font-size:0.875rem;}.share-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--bg-light);color:var(--text-secondary);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.share-btn:hover{background:var(--primary-color);color:white;}.product-detail-content{padding:var(--space-3xl) 0;background:var(--bg-light);}.detail-tabs{background:white;border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);overflow:hidden;}.tabs-header{display:flex;border-bottom:1px solid var(--border-light);}.tab-btn{flex:1;padding:var(--space-lg) var(--space-md);font-size:0.9rem;font-weight:500;color:var(--text-secondary);border-bottom:2px solid transparent;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.tab-btn:hover{color:var(--primary-color);}.tab-btn.active{color:var(--primary-color);border-bottom-color:var(--primary-color);}.tabs-content{padding:var(--space-2xl);}.tab-panel{display:none;}.tab-panel.active{display:block;}.product-description{font-size:1rem;line-height:1.8;color:var(--text-secondary);}.product-description img{max-width:100%;border-radius:var(--radius-md);margin:var(--space-lg) 0;}.product-description p{margin-bottom:var(--space-md);}.params-table-wrapper{overflow-x:auto;}.params-table{width:100%;border-collapse:collapse;}.params-table th,.params-table td{padding:var(--space-md);text-align:left;border-bottom:1px solid var(--border-light);}.params-table th{font-weight:600;color:var(--text-primary);background:var(--bg-light);}.params-table td{color:var(--text-secondary);}.params-table tr:hover td{background:var(--bg-light);}.cases-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);}.case-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--bg-light);border-radius:var(--radius-lg);}.case-icon{width:50px;height:50px;border-radius:50%;background:var(--primary-color);display:flex;align-items:center;justify-content:center;color:white;font-weight:600;font-size:1.125rem;flex-shrink:0;}.case-info h4{font-weight:600;margin-bottom:0.25rem;}.case-info p{font-size:0.9rem;color:var(--text-secondary);margin-bottom:0.25rem;}.case-year{font-size:0.75rem;color:var(--primary-color);font-weight:500;}.related-products{padding:var(--space-3xl) 0;background:white;}.related-products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);}.related-card{background:var(--bg-light);border-radius:var(--radius-lg);overflow:hidden;transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.related-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}.related-image{display:block;}.related-image img{width:100%;aspect-ratio:4/3;object-fit:cover;}.related-info{padding:var(--space-md);}.related-category{font-size:0.75rem;color:var(--primary-color);font-weight:500;}.related-info h4{font-size:0.95rem;margin-top:0.25rem;}.related-info h4 a{color:var(--text-primary);}.related-info h4 a:hover{text-decoration:none;color:var(--primary-color);}.product-cta-section{padding:var(--space-3xl) 0;background:var(--bg-light);}.cta-block{display:flex;align-items:center;justify-content:space-between;gap:var(--space-xl);padding:var(--space-2xl);background:white;border-radius:var(--radius-xl);box-shadow:var(--shadow-md);}.cta-block h3{font-size:1.5rem;margin-bottom:var(--space-sm);}.cta-block p{color:var(--text-secondary);}.cta-block-actions{display:flex;align-items:center;gap:var(--space-lg);}.cta-phone span{color:var(--text-muted);font-size:0.9rem;}.cta-phone a{color:var(--primary-color);font-weight:600;font-size:1.125rem;}.news-filter{padding:0;background:white;border-bottom:1px solid var(--border-light);}.news-list-main{padding:var(--space-3xl) 0;}.news-list{display:flex;flex-direction:column;gap:var(--space-xl);}.news-card-featured{display:grid;grid-template-columns:1fr 1fr;gap:0;}.news-card-featured .news-image img{aspect-ratio:unset;height:100%;}.news-card-featured .news-content{display:flex;flex-direction:column;justify-content:center;padding:var(--space-xl);}.news-card-featured .news-meta{flex-direction:column;gap:var(--space-sm);}.news-card-featured .news-date{display:flex;flex-direction:column;align-items:flex-start;}.news-card-featured .date-day{font-size:3rem;font-weight:700;color:var(--primary-color);line-height:1;}.news-card-featured .date-ym{font-size:0.875rem;color:var(--text-muted);}.news-card-featured h2{font-size:1.5rem;font-weight:600;margin-bottom:var(--space-md);}.news-card-featured h2 a{color:var(--text-primary);}.news-card-featured h2 a:hover{text-decoration:none;color:var(--primary-color);}.news-card-horizontal{display:grid;grid-template-columns:280px 1fr;gap:0;}.news-card-horizontal .news-image img{aspect-ratio:16/10;height:100%;}.newsletter-section{padding:var(--space-3xl) 0;background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);color:white;}.newsletter-content{display:flex;align-items:center;justify-content:center;gap:var(--space-2xl);flex-wrap:wrap;}.newsletter-text h3{font-size:1.75rem;margin-bottom:var(--space-xs);}.newsletter-text p{opacity:0.9;}.newsletter-form{display:flex;gap:var(--space-sm);}.newsletter-form input{width:280px;padding:0.75rem 1.25rem;border:none;border-radius:var(--radius-full);font-size:0.95rem;}.newsletter-form input::placeholder{color:var(--text-light);}.article-header{padding:var(--space-3xl) 0 var(--space-xl);text-align:center;}.article-meta-top{display:flex;align-items:center;justify-content:center;gap:var(--space-md);margin-bottom:var(--space-lg);}.article-category{display:inline-block;padding:0.25rem 0.75rem;background:var(--primary-light);color:var(--primary-color);font-size:0.75rem;font-weight:500;border-radius:var(--radius-sm);}.article-date{font-size:0.9rem;color:var(--text-muted);}.article-title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;color:var(--text-primary);max-width:800px;margin:0 auto var(--space-md);line-height:1.3;}.article-subtitle{font-size:1.125rem;color:var(--text-secondary);max-width:700px;margin:0 auto var(--space-lg);}.article-author{display:flex;align-items:center;justify-content:center;gap:var(--space-lg);font-size:0.875rem;color:var(--text-muted);}.article-cover{max-width:900px;margin:var(--space-2xl) auto 0;border-radius:var(--radius-xl);overflow:hidden;}.article-cover img{width:100%;aspect-ratio:21/9;object-fit:cover;}.article-content{padding:var(--space-2xl) 0 var(--space-4xl);}.article-layout{display:grid;grid-template-columns:1fr 320px;gap:var(--space-3xl);}.article-body{font-size:1.05rem;line-height:1.8;color:var(--text-secondary);}.article-body p{margin-bottom:var(--space-lg);}.article-body h2{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:var(--space-2xl) 0 var(--space-md);}.article-body h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:var(--space-xl) 0 var(--space-md);}.article-body img{max-width:100%;border-radius:var(--radius-lg);margin:var(--space-lg) 0;}.article-body ul,.article-body ol{margin-bottom:var(--space-lg);padding-left:var(--space-xl);}.article-body li{margin-bottom:var(--space-sm);}.article-tags{margin-top:var(--space-2xl);padding-top:var(--space-xl);border-top:1px solid var(--border-light);}.tags-label{font-weight:500;color:var(--text-primary);margin-right:var(--space-sm);}.tag{display:inline-block;padding:0.25rem 0.75rem;background:var(--bg-light);color:var(--text-secondary);font-size:0.85rem;border-radius:var(--radius-sm);margin-right:var(--space-sm);margin-bottom:var(--space-sm);}.tag:hover{background:var(--primary-color);color:white;}.article-share{display:flex;align-items:center;gap:var(--space-sm);margin-top:var(--space-xl);padding-top:var(--space-xl);border-top:1px solid var(--border-light);}.article-nav{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl);margin-top:var(--space-3xl);padding-top:var(--space-2xl);border-top:1px solid var(--border-light);}.article-nav-prev{text-align:left;}.article-nav-next{text-align:right;}.nav-label{display:block;font-size:0.75rem;font-weight:500;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-muted);margin-bottom:var(--space-xs);}.nav-title{display:block;font-weight:500;color:var(--text-primary);}.article-nav a:hover .nav-title{color:var(--primary-color);}.article-sidebar{display:flex;flex-direction:column;gap:var(--space-xl);}.sidebar-widget{background:var(--bg-light);border-radius:var(--radius-lg);padding:var(--space-lg);}.widget-title{font-size:1rem;font-weight:600;margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:2px solid var(--primary-color);}.widget-list li{margin-bottom:var(--space-sm);}.widget-list li a{display:flex;justify-content:space-between;align-items:center;font-size:0.9rem;color:var(--text-secondary);padding:var(--space-xs) 0;border-bottom:1px solid var(--border-light);}.widget-list li a:hover{text-decoration:none;color:var(--primary-color);}.widget-list .list-title{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.widget-list .list-date{font-size:0.75rem;color:var(--text-muted);flex-shrink:0;}.widget-list-hot li a{align-items:flex-start;}.list-rank{width:24px;height:24px;background:var(--bg-light);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:600;margin-right:var(--space-sm);flex-shrink:0;}.widget-list-hot li:first-child .list-rank{background:var(--primary-color);color:white;}.widget-categories li{margin-bottom:var(--space-sm);}.widget-categories li a{display:flex;justify-content:space-between;align-items:center;padding:var(--space-xs) 0;color:var(--text-secondary);border-bottom:1px solid var(--border-light);}.widget-categories li a:hover{text-decoration:none;color:var(--primary-color);}.cat-count{padding:0.125rem 0.5rem;background:var(--bg-white);border-radius:var(--radius-sm);font-size:0.75rem;color:var(--text-muted);}.modal{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:2000;display:flex;align-items:center;justify-content:center;}.modal-content{background:white;border-radius:var(--radius-xl);padding:var(--space-2xl);text-align:center;max-width:400px;width:90%;position:relative;}.modal-close{position:absolute;top:var(--space-md);right:var(--space-md);font-size:1.5rem;color:var(--text-muted);cursor:pointer;}.modal-close:hover{color:var(--text-primary);}.modal h3{font-size:1.25rem;margin-bottom:var(--space-sm);}.modal p{color:var(--text-secondary);margin-bottom:var(--space-lg);}.qrcode-placeholder{width:200px;height:200px;margin:0 auto;}.qrcode-placeholder img{width:100%;height:100%;}.about-intro-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.about-intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center;}.about-intro-content h2{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:var(--space-lg);line-height:1.3;}.about-text{color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-xl);}.about-text p{margin-bottom:var(--space-md);}.about-features-row{display:flex;gap:var(--space-xl);}.about-features-row .feature-item{cursor:pointer;text-align:center;}.about-features-row .feature-icon{font-size:2rem;margin-bottom:var(--space-sm);}.about-features-row h4{font-size:1.1rem;font-weight:600;margin-bottom:0.25rem;}.about-features-row p{font-size:0.85rem;color:var(--text-muted);}.about-intro-image{border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);}.about-intro-image img{width:100%;aspect-ratio:4/3;object-fit:cover;}.timeline-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.timeline{position:relative;max-width:800px;margin:0 auto;}.timeline::before{content:'';position:absolute;left:50%;transform:translateX(-50%);width:2px;height:100%;background:var(--border-gray);}.timeline-item{position:relative;width:50%;padding:0 var(--space-xl) var(--space-2xl);}.timeline-item:nth-child(odd){margin-left:0;padding-right:var(--space-2xl);text-align:right;}.timeline-item:nth-child(even){margin-left:50%;padding-left:var(--space-2xl);}.timeline-item::before{content:'';position:absolute;width:16px;height:16px;background:var(--primary-color);border:4px solid white;border-radius:50%;top:0.5rem;}.timeline-item:nth-child(odd)::before{right:-8px;}.timeline-item:nth-child(even)::before{left:-8px;}.timeline-year{display:inline-block;font-size:1.5rem;font-weight:700;color:var(--primary-color);margin-bottom:var(--space-sm);}.timeline-content h4{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-xs);}.timeline-content p{font-size:0.9rem;color:var(--text-secondary);}.culture-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.culture-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);}.culture-card{text-align:center;padding:var(--space-2xl);background:var(--bg-light);border-radius:var(--radius-xl);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.culture-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.culture-icon{width:80px;height:80px;margin:0 auto var(--space-lg);}.culture-icon svg{width:100%;height:100%;}.culture-card h3{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-md);}.culture-card p{color:var(--text-secondary);line-height:1.7;}.team-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);}.team-member{text-align:center;background:white;border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-sm);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.team-member:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.member-photo{width:120px;height:120px;margin:0 auto var(--space-lg);border-radius:50%;overflow:hidden;background:var(--primary-light);display:flex;align-items:center;justify-content:center;}.member-photo img{width:100%;height:100%;object-fit:cover;}.member-photo span{font-size:2.5rem;font-weight:700;color:var(--primary-color);}.team-member h4{font-size:1.125rem;font-weight:600;}.member-role{font-size:0.875rem;color:var(--primary-color);font-weight:500;margin-bottom:var(--space-xs);}.member-desc{font-size:0.85rem;color:var(--text-secondary);}.partners-section{padding:var(--space-3xl) 0;background:var(--bg-white);}.partners-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--space-lg);}.partner-logo{display:flex;align-items:center;justify-content:center;height:80px;background:var(--bg-light);border-radius:var(--radius-md);font-weight:500;color:var(--text-secondary);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.partner-logo:hover{background:var(--primary-light);color:var(--primary-color);}.about-cta{padding:var(--space-3xl) 0;background:var(--bg-light);}.contact-cards{padding:var(--space-2xl) 0 0;background:white;}.contact-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);margin-bottom:var(--space-xl);}.contact-card{text-align:center;padding:var(--space-2xl);background:white;border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.contact-card:hover{transform:translateY(-4px);}.contact-card-icon{width:64px;height:64px;margin:0 auto var(--space-lg);background:var(--primary-light);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--primary-color);}.contact-card h3{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-sm);}.contact-value{font-size:1.25rem;font-weight:600;color:var(--primary-color);margin-bottom:var(--space-xs);}.contact-value a{color:inherit;}.contact-note{font-size:0.875rem;color:var(--text-muted);}.contact-main{padding:var(--space-3xl) 0 var(--space-3xl);background:var(--bg-light);}.contact-grid{display:grid;grid-template-columns:1fr 380px;gap:var(--space-2xl);}.contact-form-section{background:white;border-radius:var(--radius-xl);padding:var(--space-2xl);box-shadow:var(--shadow-sm);}.form-header{margin-bottom:var(--space-xl);text-align:center;}.form-header h3{font-size:1.5rem;font-weight:600;margin-bottom:var(--space-xs);}.form-header p{color:var(--text-secondary);}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md);}.form-group{margin-bottom:var(--space-lg);}.form-group label{display:block;font-size:0.875rem;font-weight:500;margin-bottom:var(--space-sm);color:var(--text-primary);}.required{color:var(--accent-color);}.form-group input,.form-group textarea,.form-group select{width:100%;padding:0.75rem 1rem;border:1px solid var(--border-gray);border-radius:var(--radius-md);font-size:0.95rem;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px var(--primary-light);}.form-group textarea{resize:vertical;min-height:120px;}.form-captcha .captcha-input{display:flex;align-items:center;gap:var(--space-md);}.form-captcha input{flex:1;}.captcha-img{height:44px;border-radius:var(--radius-sm);cursor:pointer;}.form-actions{text-align:center;}.form-actions .btn{min-width:200px;}.contact-sidebar{display:flex;flex-direction:column;gap:var(--space-xl);}.map-container{border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);background:var(--bg-white);}.map-container iframe{display:block;}.contact-tips,.business-hours{background:white;border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-sm);}.contact-tips h4,.business-hours h4{font-size:1rem;font-weight:600;margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:2px solid var(--primary-color);}.contact-tips ul li,.business-hours ul li{padding:var(--space-xs) 0;color:var(--text-secondary);font-size:0.9rem;border-bottom:1px solid var(--border-light);}.contact-tips ul li:last-child,.business-hours ul li:last-child{border-bottom:none;}.business-hours ul li{display:flex;justify-content:space-between;}.faq-section{padding:var(--space-3xl) 0 var(--space-4xl);background:var(--bg-light);}.faq-list{max-width:800px;margin:0 auto;}.faq-item{background:white;border-radius:var(--radius-lg);margin-bottom:var(--space-md);overflow:hidden;box-shadow:var(--shadow-sm);}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg);font-size:1rem;font-weight:500;color:var(--text-primary);text-align:left;}.faq-question:hover{color:var(--primary-color);}.faq-icon{font-size:1.25rem;color:var(--primary-color);transition:transform var(--transition-normal);}.faq-item.open .faq-icon{transform:rotate(45deg);}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-slow);}.faq-item.open .faq-answer{max-height:200px;}.faq-answer p{padding:0 var(--space-lg) var(--space-lg);color:var(--text-secondary);line-height:1.7;}.footer{background:var(--bg-dark);color:rgba(255,255,255,0.7);padding-top:var(--space-3xl);}.footer a{color:rgba(255,255,255,0.7);}.footer a:hover{text-decoration:none;color:white;}.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--space-2xl);padding-bottom:var(--space-3xl);border-bottom:1px solid rgba(0,0,0,0.3);}.footer-logo{margin-bottom:var(--space-md);}.footer-logo img{height:40px;width:auto;}.footer-about{font-size:0.95rem;line-height:1.7;margin-bottom:var(--space-md);color:rgba(255,255,255,0.6);}.footer-contact-mini{display:flex;flex-direction:column;gap:var(--space-sm);}.footer-contact-mini span{font-size:0.9rem;}.footer-nav h4,.footer-products h4{font-size:1rem;font-weight:600;color:white;margin-bottom:var(--space-lg);}.footer-nav ul li,.footer-products ul li{margin-bottom:var(--space-sm);}.footer-nav ul li a,.footer-products ul li a{font-size:0.9rem;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.qrcode-wrap{width:100px;height:100px;background:white;border-radius:var(--radius-md);padding:var(--space-xs);margin-bottom:var(--space-sm);}.footer-qrcode p{font-size:0.875rem;}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg) 0;font-size:0.875rem;}.copyright{display:flex;gap:var(--space-lg);}.footer-links{display:flex;align-items:center;gap:var(--space-sm);}.divider{color:rgba(255,255,255,0.3);}.error-page{padding:var(--space-4xl) 0;text-align:center;min-height:70vh;display:flex;align-items:center;}.error-content{max-width:600px;margin:0 auto;}.error-code{font-size:8rem;font-weight:700;line-height:1;margin-bottom:var(--space-md);color:var(--primary-color);}.error-code .digit{display:inline-block;}.error-code .digit-0{color:var(--accent-color);}.error-page h1{font-size:2rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);}.error-page > p{color:var(--text-secondary);margin-bottom:var(--space-xl);}.error-actions{display:flex;gap:var(--space-md);justify-content:center;margin-bottom:var(--space-2xl);}.error-sitemap h4{font-size:1rem;font-weight:600;margin-bottom:var(--space-md);color:var(--text-primary);}.quick-links{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap;margin-bottom:var(--space-xl);}.quick-links li a{padding:0.5rem 1rem;background:var(--bg-light);border-radius:var(--radius-full);font-size:0.9rem;}.error-search p{color:var(--text-secondary);margin-bottom:var(--space-md);}.search-form{max-width:400px;margin:0 auto;}.search-input-lg{display:flex;position:relative;}.search-input-lg input{width:100%;padding:0.875rem 1.25rem;padding-right:3rem;border:2px solid var(--border-gray);border-radius:var(--radius-full);font-size:1rem;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.search-input-lg input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px var(--primary-light);}.search-input-lg .search-btn{position:absolute;right:0.5rem;top:50%;transform:translateY(-50%);padding:0.5rem;color:var(--primary-color);}.product-list-main .news-list-main{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}.product-list-main .product-card,.product-list-main .product-card-horizontal{display:flex;flex-direction:column;margin-bottom:0;background:var(--bg-white,#fff);border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,0.08);transition:background-color 0.3s ease,color 0.3s ease,border-color 0.3s ease,box-shadow 0.3s ease,transform 0.3s ease;}.product-list-main .product-card:hover,.product-list-main .product-card-horizontal:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.12);}.product-list-main .product-card-horizontal{flex-direction:column;}.product-list-main .product-card .news-image,.product-list-main .product-card-horizontal .news-image{width:100%;height:180px;flex:none;background:#f8f8f8;}.product-list-main .product-card .news-image img,.product-list-main .product-card-horizontal .news-image img{object-fit:contain;padding:12px;}.product-list-main .product-card .news-content,.product-list-main .product-card-horizontal .news-content{padding:16px;}.product-list-main .product-card .news-content h2,.product-list-main .product-card-horizontal .news-content h3{font-size:15px;margin-bottom:8px;}.product-list-main .product-card .news-date,.product-list-main .product-card-horizontal .news-date{display:none;}.product-list-main .product-card .news-excerpt,.product-list-main .product-card-horizontal .news-excerpt{display:none;}.product-list-main .read-more{display:none;}@media (max-width:1200px){.product-list-main .news-list-main{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));}}@media (max-width:768px){.product-list-main .news-list-main{grid-template-columns:repeat(2,1fr);gap:16px;}}@media (max-width:480px){.product-list-main .news-list-main{grid-template-columns:1fr;}}:root{--accent-dark:#e55a2b;--accent-light:rgba(255,255,255,0.4);--text-on-dark:#f7fafc;--text-on-light:#1a202c;--success-color:#10b981;--warning-color:#f59e0b;--error-color:#ef4444;}.btn-accent{background:var(--accent-color);color:white;}.btn-accent:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 4px 12px rgba(255,107,53,0.4);}.gradient-primary{background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%);}.gradient-accent{background:linear-gradient(135deg,var(--accent-color) 0%,#ff8c5a 100%);}.gradient-dark{background:linear-gradient(180deg,#1a202c 0%,#2d3748 100%);}.btn{position:relative;overflow:hidden;transition:background-color 0.3s cubic-bezier(0.4,0,0.2,1),color 0.3s cubic-bezier(0.4,0,0.2,1),border-color 0.3s cubic-bezier(0.4,0,0.2,1),box-shadow 0.3s cubic-bezier(0.4,0,0.2,1),transform 0.3s cubic-bezier(0.4,0,0.2,1);}.btn::before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);transition:left 0.5s;}.btn:hover::before{left:100%;}.btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,82,204,0.25);}.btn:active{transform:translateY(0);box-shadow:0 2px 8px rgba(0,82,204,0.2);}.btn-primary:hover{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-color) 100%);}.btn-outline:hover{background:var(--primary-color);color:white;border-color:var(--primary-color);}.card-hover{transition:background-color 0.3s cubic-bezier(0.4,0,0.2,1),color 0.3s cubic-bezier(0.4,0,0.2,1),border-color 0.3s cubic-bezier(0.4,0,0.2,1),box-shadow 0.3s cubic-bezier(0.4,0,0.2,1),transform 0.3s cubic-bezier(0.4,0,0.2,1);}.card-hover:hover{transform:translateY(-8px);box-shadow:0 20px 40px rgba(0,0,0,0.1);}.product-card{position:relative;cursor:pointer;transition:background-color 0.3s cubic-bezier(0.4,0,0.2,1),color 0.3s cubic-bezier(0.4,0,0.2,1),border-color 0.3s cubic-bezier(0.4,0,0.2,1),box-shadow 0.3s cubic-bezier(0.4,0,0.2,1),transform 0.3s cubic-bezier(0.4,0,0.2,1);}.product-card:hover{transform:translateY(-6px);box-shadow:0 16px 32px rgba(0,82,204,0.15);}.product-card:hover .product-card-image img{transform:scale(1.05);}.product-card-image{overflow:hidden;}.product-card-image img{transition:transform 0.5s ease;}.news-card{cursor:pointer;transition:background-color 0.3s cubic-bezier(0.4,0,0.2,1),color 0.3s cubic-bezier(0.4,0,0.2,1),border-color 0.3s cubic-bezier(0.4,0,0.2,1),box-shadow 0.3s cubic-bezier(0.4,0,0.2,1),transform 0.3s cubic-bezier(0.4,0,0.2,1);}.news-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(0,0,0,0.1);}a{transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.nav-item > a:hover{text-decoration:none;letter-spacing:0.5px;color:var(--primary-color);background:var(--primary-light);}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(0,82,204,0.15);}:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px;}@media (max-width:767px){.btn{min-height:48px;padding:12px 24px;}.nav-item > a{min-height:48px;display:flex;align-items:center;}.footer-nav ul li a,.footer-products ul li a{min-height:48px;display:inline-flex;align-items:center;padding:8px 16px;}.page-link{min-width:48px;min-height:48px;}.tab-btn{min-height:48px;}}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:background-color 0.6s cubic-bezier(0.4,0,0.2,1),color 0.6s cubic-bezier(0.4,0,0.2,1),border-color 0.6s cubic-bezier(0.4,0,0.2,1),box-shadow 0.6s cubic-bezier(0.4,0,0.2,1),transform 0.6s cubic-bezier(0.4,0,0.2,1);}.animate-on-scroll.is-visible{opacity:1;transform:translateY(0);}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:translateY(0);}}.fade-in-up{animation:fadeInUp 0.6s ease forwards;}@keyframes pulse-shadow{0%,100%{box-shadow:0 4px 20px rgba(0,82,204,0.4);}50%{box-shadow:0 4px 30px rgba(0,82,204,0.6);}}@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(255,107,53,0.4);}50%{box-shadow:0 0 0 12px rgba(255,107,53,0);}}.btn-pulse{animation:pulse 2s infinite;}.text-on-light{color:var(--text-primary) !important;}.hero-subtitle,.section-header p{color:var(--text-secondary);}.footer{color:var(--text-on-dark);}.footer a{color:rgba(255,255,255,0.85);}.footer a:hover{text-decoration:none;color:white;}@keyframes shimmer{0%{background-position:-200% 0;}100%{background-position:200% 0;}}.skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;}.solution-card{cursor:pointer;display:block;background:var(--bg-white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:background-color 0.3s cubic-bezier(0.4,0,0.2,1),color 0.3s cubic-bezier(0.4,0,0.2,1),border-color 0.3s cubic-bezier(0.4,0,0.2,1),box-shadow 0.3s cubic-bezier(0.4,0,0.2,1),transform 0.3s cubic-bezier(0.4,0,0.2,1);}.solution-card:hover{transform:translateY(-6px);box-shadow:0 16px 32px rgba(0,82,204,0.15);}.solution-card:hover .solution-card-image img{transform:scale(1.05);}.solution-card-image{position:relative;height:200px;overflow:hidden;}.solution-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease;}.solution-card-overlay{position:absolute;bottom:0;left:0;right:0;padding:var(--space-md);background:linear-gradient(transparent,rgba(0,0,0,0.7));}.solution-category{display:inline-block;padding:4px 12px;background:var(--primary-color);color:white;font-size:0.75rem;border-radius:var(--radius-full);}.solution-card-content{padding:var(--space-lg);}.solution-title{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-sm);line-height:1.4;}.solution-desc{font-size:0.875rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-md);}.solution-features{display:flex;gap:var(--space-sm);margin-bottom:var(--space-md);flex-wrap:wrap;}.feature-tag{display:inline-block;padding:2px 8px;background:var(--bg-light);color:var(--text-secondary);font-size:0.75rem;border-radius:var(--radius-sm);}.solution-link{display:inline-flex;align-items:center;gap:var(--space-xs);color:var(--primary-color);font-weight:500;font-size:0.875rem;}.solution-link span{transition:transform 0.2s ease;}.solution-card:hover .solution-link span{transform:translateX(4px);}.solutions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);}@media (max-width:991px){.solutions-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:767px){.solutions-grid{grid-template-columns:1fr;}}.solution-detail{padding:var(--space-3xl) 0;}.solution-hero-image{width:100%;height:400px;border-radius:var(--radius-lg);overflow:hidden;margin-bottom:var(--space-xl);}.solution-hero-image img{width:100%;height:100%;object-fit:cover;}@media (max-width:767px){.solution-hero-image{height:250px;}}.solution-meta{display:flex;flex-wrap:wrap;gap:var(--space-lg);padding:var(--space-xs) 0;border-bottom:1px solid var(--border-light);margin-bottom:var(--space-xl);}.solution-meta-item{display:flex;align-items:center;gap:var(--space-sm);color:var(--text-secondary);font-size:0.875rem;}.solution-meta-item i{color:var(--primary-color);}.solution-meta-item a{color:var(--primary-color);}.solution-meta-item a:hover{text-decoration:none;}.solution-content{font-size:1rem;line-height:1.8;}.solution-content h2{font-size:1.5rem;margin:var(--space-xl) 0 var(--space-md);color:var(--text-primary);}.solution-content h3{font-size:1.25rem;margin:var(--space-lg) 0 var(--space-sm);color:var(--text-primary);}.solution-content p{margin-bottom:var(--space-md);}.related-solutions{display:flex;flex-direction:column;gap:var(--space-md);}.related-item{display:flex;gap:var(--space-md);padding:var(--space-sm);border-radius:var(--radius-md);transition:background 0.2s ease;}.related-item:hover{background:var(--bg-light);}.related-item-image{width:80px;height:60px;flex-shrink:0;border-radius:var(--radius-sm);overflow:hidden;}.related-item-image img{width:100%;height:100%;object-fit:cover;}.related-item-content h5{font-size:0.875rem;font-weight:500;color:var(--text-primary);margin-bottom:4px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.related-date{font-size:0.75rem;color:var(--text-muted);}.filter-section{padding:var(--space-lg) 0;background:var(--bg-light);margin-bottom:var(--space-xl);}.filter-bar{display:flex;flex-wrap:wrap;gap:var(--space-sm);align-items:center;justify-content:space-between;}.filter-tab{display:inline-flex;align-items:center;padding:var(--space-sm) var(--space-lg);background:var(--bg-white);color:var(--text-secondary);font-size:0.875rem;border-radius:var(--radius-full);border:1px solid var(--border-light);transition:background-color 0.2s ease,color 0.2s ease,border-color 0.2s ease,box-shadow 0.2s ease,transform 0.2s ease;}.filter-tab:hover{border-color:var(--primary-color);color:var(--primary-color);}.filter-tab.active{background:var(--primary-color);color:white;border-color:var(--primary-color);}@media (max-width:767px){.filter-bar{overflow-x:auto;flex-wrap:nowrap;padding-bottom:var(--space-sm);-webkit-overflow-scrolling:touch;}.filter-tab{white-space:nowrap;flex-shrink:0;}}.solutions-showcase{padding:var(--space-3xl) 0;background:var(--bg-light);}.product-detail-section{padding:var(--space-2xl) 0;background:var(--bg-white);}.product-detail-container{display:grid;grid-template-columns:280px 1fr;gap:var(--space-3xl);align-items:start;}.product-image-panel{position:sticky;top:calc(var(--header-height) + var(--space-lg));margin-bottom:var(--space-md);}.product-main-image img{width:100%;aspect-ratio:4/3;object-fit:cover;}.image-badge{position:absolute;top:var(--space-md);left:var(--space-md);background:var(--primary-color);color:white;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);font-size:0.75rem;font-weight:500;}.product-thumbnails{display:flex;gap:var(--space-sm);overflow-x:auto;}.thumb-item{flex-shrink:0;width:80px;height:60px;border-radius:var(--radius-md);overflow:hidden;cursor:pointer;border:2px solid transparent;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.thumb-item:hover,.thumb-item.active{border-color:var(--primary-color);}.thumb-item img{width:100%;height:100%;object-fit:cover;}.product-info-panel{padding:var(--space-lg) 0;}.product-header{margin-bottom:var(--space-xl);}.product-category-tag{display:inline-flex;align-items:center;gap:var(--space-sm);background:var(--primary-light);color:var(--primary-color);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);font-size:0.875rem;margin-bottom:var(--space-md);}.tag-icon{font-size:1rem;}.product-title{font-size:1.75rem;font-weight:700;color:var(--text-primary);line-height:1.3;margin-bottom:var(--space-sm);}.product-subtitle{font-size:1.125rem;color:var(--text-secondary);font-weight:500;}.product-description{background:var(--bg-light);padding:var(--space-lg);border-radius:var(--radius-md);margin-bottom:var(--space-xl);border-left:4px solid var(--primary-color);}.product-description p{color:var(--text-secondary);line-height:1.7;}.core-specs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md);margin-bottom:var(--space-xl);}.spec-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-md);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.spec-item:hover{border-color:var(--primary-color);box-shadow:var(--shadow-md);}.spec-icon{font-size:1.5rem;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--primary-light);border-radius:var(--radius-md);}.spec-content{display:flex;flex-direction:column;}.spec-value{font-size:1rem;font-weight:700;color:var(--primary-color);}.spec-label{font-size:0.75rem;color:var(--text-muted);}.product-features{margin-bottom:var(--space-xl);padding:var(--space-lg);background:var(--bg-white);border-radius:var(--radius-md);border:1px solid var(--border-light);}.features-title{display:flex;align-items:center;gap:var(--space-sm);font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-md);}.title-icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center;background:#10b981;color:white;border-radius:50%;font-size:0.75rem;}.features-list{display:flex;flex-direction:column;gap:var(--space-sm);}.features-list li{position:relative;padding-left:var(--space-lg);color:var(--text-secondary);line-height:1.6;}.features-list li::before{content:"•";position:absolute;left:0;color:var(--primary-color);font-weight:bold;}.certifications{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-bottom:var(--space-xl);}.cert-badge{padding:var(--space-xs) var(--space-md);background:var(--bg-light);color:var(--text-secondary);font-size:0.75rem;border-radius:var(--radius-sm);border:1px solid var(--border-light);}.product-actions{display:flex;gap:var(--space-md);}.product-actions .btn{flex:1;}.tech-specs-section{padding:var(--space-3xl) 0;background:var(--bg-gray);}.section-header{text-align:center;margin-bottom:var(--space-2xl);}.section-title{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--space-md);}.title-underline{width:60px;height:4px;background:var(--primary-color);margin:0 auto;border-radius:var(--radius-full);}.specs-tabs{display:flex;justify-content:center;gap:var(--space-md);margin-bottom:var(--space-xl);}.spec-tab-btn{padding:var(--space-md) var(--space-xl);background:var(--bg-white);color:var(--text-secondary);font-weight:500;border-radius:var(--radius-md);border:2px solid var(--border-light);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.spec-tab-btn:hover{border-color:var(--primary-color);color:var(--primary-color);}.spec-tab-btn.active{background:var(--primary-color);color:white;border-color:var(--primary-color);}.spec-tab-content{display:none;}.spec-tab-content.active{display:block;}.specs-table-wrapper{background:var(--bg-white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);}.specs-table{width:100%;border-collapse:collapse;}.specs-table thead{background:var(--primary-color);color:white;}.specs-table th{padding:var(--space-lg);font-weight:600;text-align:left;}.specs-table tbody tr{border-bottom:1px solid var(--border-light);transition:background var(--transition-fast);}.specs-table tbody tr:hover{background:var(--bg-light);}.specs-table tbody tr:last-child{border-bottom:none;}.spec-name{padding:var(--space-lg);color:var(--text-secondary);width:40%;font-weight:500;}.spec-value{padding:var(--space-lg);color:var(--text-primary);}.spec-value.highlight{color:var(--primary-color);font-weight:700;font-size:1.125rem;}.product-content-section{padding:var(--space-3xl) 0;background:var(--bg-white);}.product-content-body{background:var(--bg-light);padding:var(--space-2xl);border-radius:var(--radius-lg);}.product-content-body h2{font-size:1.5rem;color:var(--text-primary);margin:var(--space-xl) 0 var(--space-md);}.product-content-body h3{font-size:1.25rem;color:var(--text-primary);margin:var(--space-lg) 0 var(--space-md);}.product-content-body h4{font-size:1.125rem;color:var(--text-primary);margin:var(--space-md) 0 var(--space-sm);}.product-content-body p{margin-bottom:var(--space-md);line-height:1.8;}.product-content-body ul,.product-content-body ol{margin-bottom:var(--space-md);padding-left:var(--space-xl);}.product-content-body li{margin-bottom:var(--space-sm);line-height:1.6;}.product-content-body img{max-width:100%;border-radius:var(--radius-md);margin:var(--space-lg) 0;}.product-content-body table{width:100%;border-collapse:collapse;margin:var(--space-lg) 0;}.product-content-body table th,.product-content-body table td{padding:var(--space-md);border:1px solid var(--border-gray);text-align:left;}.product-content-body table th{background:var(--primary-light);font-weight:600;}.application-section{padding:var(--space-3xl) 0;background:var(--bg-gray);}.application-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);}.application-card{background:var(--bg-white);padding:var(--space-xl);border-radius:var(--radius-lg);text-align:center;box-shadow:var(--shadow-sm);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.application-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.app-icon{font-size:2.5rem;margin-bottom:var(--space-md);}.application-card h4{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-sm);}.application-card p{font-size:0.875rem;color:var(--text-secondary);line-height:1.5;}.inquiry-section{padding:var(--space-3xl) 0;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));}.inquiry-card{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);background:var(--bg-white);border-radius:var(--radius-xl);padding:var(--space-2xl);box-shadow:var(--shadow-lg);}.inquiry-info h3{font-size:1.5rem;color:var(--text-primary);margin-bottom:var(--space-md);}.inquiry-info p{color:var(--text-secondary);margin-bottom:var(--space-xl);line-height:1.6;}.contact-methods{display:flex;flex-direction:column;gap:var(--space-lg);}.contact-item{display:flex;align-items:center;gap:var(--space-md);}.contact-icon{font-size:1.5rem;}.contact-label{display:block;font-size:0.75rem;color:var(--text-muted);margin-bottom:2px;}.contact-value{font-size:1rem;font-weight:600;color:var(--primary-color);}.inquiry-form h4{font-size:1.125rem;color:var(--text-primary);margin-bottom:var(--space-lg);}.inquiry-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md);margin-bottom:var(--space-md);}.inquiry-form input,.inquiry-form textarea{width:100%;padding:var(--space-md);border:1px solid var(--border-light);border-radius:var(--radius-md);font-size:0.875rem;transition:border-color var(--transition-fast);}.inquiry-form input:focus,.inquiry-form textarea:focus{outline:none;border-color:var(--primary-color);}.inquiry-form textarea{margin-bottom:var(--space-md);resize:vertical;}.related-section{padding:var(--space-3xl) 0;background:var(--bg-white);}.related-products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-lg);}.related-card{background:var(--bg-light);border-radius:var(--radius-md);overflow:hidden;transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.related-image{display:block;aspect-ratio:4/3;overflow:hidden;}.related-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-normal);}.related-card:hover .related-image img{transform:scale(1.05);}.related-info{padding:var(--space-md);}.related-category{font-size:0.75rem;color:var(--text-muted);}.related-info h4{font-size:0.875rem;font-weight:600;margin-top:var(--space-xs);}.related-info h4 a{color:var(--text-primary);transition:color var(--transition-fast);}.related-info h4 a:hover{text-decoration:none;color:var(--primary-color);}@media (max-width:1024px){.product-detail-container{grid-template-columns:1fr;}.product-image-panel{position:static;}.detail-sidebar{position:static;margin-bottom:var(--space-xl);}.detail-sidebar .category-nav{display:flex;flex-wrap:wrap;gap:var(--space-sm);padding:var(--space-md);}.detail-sidebar .category-item{border:1px solid var(--border-light);border-radius:var(--radius-md);}.detail-sidebar .category-link{padding:var(--space-sm) var(--space-md);}.application-grid{grid-template-columns:repeat(2,1fr);}.inquiry-card{grid-template-columns:1fr;}.related-products-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:768px){.product-title{font-size:1.5rem;}.core-specs-grid{grid-template-columns:1fr;}.specs-tabs{flex-wrap:wrap;}.spec-tab-btn{padding:var(--space-sm) var(--space-md);font-size:0.875rem;}.application-grid{grid-template-columns:1fr;}.related-products-grid{grid-template-columns:1fr;}.inquiry-form .form-row{grid-template-columns:1fr;}.product-actions{flex-direction:column;}}.detail-sidebar{position:sticky;top:calc(var(--header-height) + var(--space-lg));height:fit-content;}.sidebar-category{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;margin-bottom:var(--space-lg);}.detail-sidebar .sidebar-title{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-lg);background:var(--primary-color);color:white;font-size:1rem;font-weight:600;}.detail-sidebar .category-nav{padding:var(--space-xs) 0;}.detail-sidebar .category-item{border-bottom:1px solid var(--border-light);}.detail-sidebar .category-item:last-child{border-bottom:none;}.detail-sidebar .category-link{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);color:var(--text-secondary);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.detail-sidebar .category-link:hover{background:var(--bg-gray);color:var(--primary-color);}.detail-sidebar .category-item.active .category-link{background:var(--primary-light);color:var(--primary-color);font-weight:500;border-left:3px solid var(--primary-color);}.detail-sidebar .category-icon{font-size:0.75rem;transition:transform var(--transition-fast);}.detail-sidebar .category-item.active .category-icon{transform:rotate(90deg);}.detail-sidebar .category-name{flex:1;}.detail-sidebar .category-count{font-size:0.8rem;color:var(--text-muted);background:var(--bg-gray);padding:2px 8px;border-radius:var(--radius-full);}.detail-sidebar .category-item.active .category-count{background:var(--primary-color);color:white;}.detail-sidebar .sidebar-contact{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:var(--radius-lg);padding:var(--space-lg);color:white;}.detail-sidebar .sidebar-contact h4{font-size:0.9rem;opacity:0.9;margin-bottom:var(--space-sm);}.detail-sidebar .contact-tel{font-size:1.4rem;font-weight:700;margin-bottom:var(--space-xs);}.detail-sidebar .contact-time{font-size:0.85rem;opacity:0.8;margin-bottom:var(--space-md);}.detail-sidebar .btn-block{display:block;width:100%;text-align:center;}.detail-content{min-width:0;}.hero .btn-arrow{display:inline-block;transition:transform 0.3s ease;margin-left:0.5rem;}.hero .btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 8px 30px rgba(0,82,204,0.5);}.btn-arrow{transform:translateX(5px);}.products-layout{display:grid;grid-template-columns:260px 1fr;gap:2rem;margin-bottom:3rem;}@media (max-width:991px){.products-layout{grid-template-columns:1fr;}}.sidebar{position:sticky;top:100px;height:fit-content;}.sidebar-card{background:white;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,0.06);overflow:hidden;margin-bottom:1.5rem;}.sidebar-title{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:white;padding:1rem 1.25rem;font-size:1rem;font-weight:600;display:flex;align-items:center;gap:0.5rem;}.sidebar-link{display:flex;align-items:center;padding:0.875rem 1.25rem;border-bottom:1px solid var(--border-light);color:var(--text-secondary);transition:background-color 0.2s ease,color 0.2s ease,border-color 0.2s ease,box-shadow 0.2s ease,transform 0.2s ease;text-decoration:none;}.sidebar-link:last-child{border-bottom:none;}.sidebar-link:hover,.sidebar-link.active{background:var(--primary-light);color:var(--primary-color);}.sidebar-link.active{font-weight:600;border-left:3px solid var(--primary-color);}.contact-box{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:12px;padding:1.5rem;color:white;text-align:center;}.contact-title{font-size:0.875rem;margin-bottom:0.5rem;opacity:0.9;}.contact-phone{font-size:1.5rem;font-weight:700;margin-bottom:0.25rem;}.contact-time{font-size:0.75rem;opacity:0.75;margin-bottom:1rem;}.btn-block{display:block;width:100%;}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;}@media (max-width:767px){.products-grid,.products-section .product-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem;padding:16px;}}.products-section .product-card{position:relative;background:white;border-radius:12px;overflow:hidden;border:1px solid var(--border-light);transition:background-color 0.3s ease,color 0.3s ease,border-color 0.3s ease,box-shadow 0.3s ease,transform 0.3s ease;height:100%;display:flex;flex-direction:column;}.products-section .product-card:hover{border-color:var(--primary-color);box-shadow:0 12px 40px rgba(0,82,204,0.15);transform:translateY(-4px);}.products-section .product-img{position:relative;overflow:hidden;height:200px;background:var(--bg-light);}.products-section .product-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease;}.products-section .product-card:hover .product-img img{transform:scale(1.05);}.products-section .product-badge{position:absolute;top:12px;right:12px;background:var(--primary-color);color:white;padding:4px 12px;border-radius:20px;font-size:0.75rem;font-weight:500;}.products-section .product-content{padding:1.25rem;flex:1;display:flex;flex-direction:column;}.products-section .product-category{font-size:0.8rem;color:var(--primary-color);font-weight:500;margin-bottom:0.5rem;}.products-section .product-title{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:0.5rem;line-height:1.4;}.products-section .product-title a{color:inherit;text-decoration:none;}.products-section .product-card:hover .product-title a{color:var(--primary-color);}.products-section .product-desc{font-size:0.875rem;color:var(--text-muted);margin-bottom:1rem;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.products-section .product-footer{display:flex;justify-content:space-between;align-items:center;padding-top:1rem;border-top:1px solid var(--border-light);}.products-section .product-views{font-size:0.875rem;color:var(--text-muted);}.products-section .product-link{color:var(--primary-color);font-weight:500;font-size:0.875rem;text-decoration:none;display:flex;align-items:center;gap:4px;}.products-section .product-link:hover{}.products-section .empty-state{text-align:center;padding:4rem 2rem;background:white;border-radius:12px;}.products-section .empty-state-icon{font-size:48px;color:var(--text-light);margin-bottom:var(--space-lg);}.products-section .empty-state-icon::before{font-family:"Font Awesome 6 Free";font-weight:900;}.products-section .empty-icon{font-size:4rem;margin-bottom:1rem;}.products-section .empty-state h3{font-size:1.25rem;color:var(--text-primary);margin-bottom:0.5rem;}.products-section .empty-state p{color:var(--text-muted);margin-bottom:1.5rem;}.products-section{padding:0;margin-top:0;}.products-section .product-wrap{display:grid;grid-template-columns:260px 1fr;gap:24px;align-items:start;}@media (max-width:991px){.products-section .product-wrap{grid-template-columns:1fr;}}.products-section .sidebar-left{position:sticky;top:20px;}.products-section .contact-box{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:12px;padding:20px;color:var(--bg-white,#fff);text-align:center;margin-top:16px;}.products-section .contact-box h5{color:var(--bg-white,#fff);font-size:14px;margin-bottom:12px;}.products-section .contact-tel{font-size:22px;font-weight:700;margin-bottom:4px;}.products-section .contact-time{font-size:12px;opacity:0.8;margin-bottom:12px;}.products-section .btn-block{display:block;width:100%;}.products-section .product-main{background:var(--bg-white,#fff);border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.06);overflow:hidden;}.products-section .row{align-items:stretch;}.products-section .col-lg-3,.products-section .col-md-4{display:flex;flex-direction:column;}.products-section .col-lg-3 > .sidebar-card,.products-section .col-md-4 > .sidebar-card{flex:1;display:flex;flex-direction:column;}.products-section .col-lg-3 > .sidebar-card .sidebar-header,.products-section .col-md-4 > .sidebar-card .sidebar-header{flex-shrink:0;}.products-section .col-lg-3 > .sidebar-card .sidebar-item,.products-section .col-md-4 > .sidebar-card .sidebar-item{flex-shrink:0;}.products-section .col-lg-3 > .contact-card,.products-section .col-md-4 > .contact-card{margin-top:auto;}.products-section .col-lg-9 > .product-grid,.products-section .col-md-8 > .product-grid{flex:1;}.products-section .product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;padding:0 24px 24px;}.products-section .product-card{position:relative;background:white;border-radius:12px;overflow:hidden;border:1px solid var(--border-light);transition:background-color 0.3s ease,color 0.3s ease,border-color 0.3s ease,box-shadow 0.3s ease,transform 0.3s ease;height:100%;display:flex;flex-direction:column;}.products-section .product-card:hover{border-color:var(--primary-color);box-shadow:0 12px 40px rgba(0,82,204,0.15);transform:translateY(-4px);}.products-section .product-card-img{position:relative;overflow:hidden;height:200px;background:var(--bg-light);}.products-section .product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease;}.products-section .product-card:hover .product-card-img img{transform:scale(1.05);}.products-section .product-card-badge{position:absolute;top:12px;right:12px;background:var(--primary-color);color:white;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:500;}.products-section .product-card-body{padding:1.25rem;flex:1;display:flex;flex-direction:column;}.products-section .product-card-category{font-size:12px;color:var(--primary-color);font-weight:500;margin-bottom:0.5rem;}.products-section .product-card-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:0.5rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.products-section .product-card-title a{color:inherit;text-decoration:none;}.products-section .product-card:hover .product-card-title a{color:var(--primary-color);}.products-section .product-card-text{font-size:13px;color:var(--text-muted);margin-bottom:1rem;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.products-section .product-card-footer{display:flex;justify-content:space-between;align-items:center;padding-top:1rem;border-top:1px solid var(--border-light);}.products-section .product-card-price{font-size:13px;color:var(--text-muted);}.products-section .product-card-link{color:var(--primary-color);font-weight:500;font-size:13px;text-decoration:none;display:flex;align-items:center;gap:4px;}.products-section .product-card-link:hover{}.sidebar-left{position:sticky;top:20px;}.sidebar-card{background:white;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,0.06);overflow:hidden;margin-bottom:1.5rem;}.sidebar-header{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:white;padding:14px 16px;font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;}.sidebar-item{display:flex;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border-light);color:var(--text-secondary);font-size:13px;text-decoration:none;transition:background-color 0.2s,color 0.2s,border-color 0.2s,box-shadow 0.2s,transform 0.2s;}.sidebar-item:last-child{border-bottom:none;}.sidebar-item:hover{background:var(--primary-light);color:var(--primary-color);}.sidebar-item.active{background:var(--primary-light);color:var(--primary-color);font-weight:600;border-left:3px solid var(--primary-color);}.contact-box{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:12px;padding:20px;color:var(--bg-white,#fff);text-align:center;}.contact-box h5{color:var(--bg-white,#fff);font-size:14px;margin-bottom:12px;}.contact-tel{font-size:22px;font-weight:700;margin-bottom:4px;}.contact-time{font-size:12px;opacity:0.8;margin-bottom:12px;}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-width:120px;height:36px;padding:0 20px;background:#FFFFFF;color:var(--primary-color);font-size:14px;font-weight:500;border:1px solid #165DFF;border-radius:4px;cursor:pointer;transition:background-color 0.2s ease,color 0.2s ease,border-color 0.2s ease,box-shadow 0.2s ease,transform 0.2s ease;text-decoration:none;}.btn-secondary:hover{background:var(--primary-light);color:#0F4DC4;border-color:#0F4DC4;text-decoration:none;}.btn-sm{min-width:100px;height:32px;font-size:13px;padding:0 16px;}.btn-lg{min-width:160px;height:48px;font-size:15px;padding:0 28px;}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin:0;}.product-card{position:relative;cursor:pointer;background:#FFFFFF;border:1px solid #E5E6EB;border-radius:4px;overflow:hidden;transition:background-color 0.25s ease,color 0.25s ease,border-color 0.25s ease,box-shadow 0.25s ease,transform 0.25s ease;}.product-card:hover{border-color:var(--primary-color);box-shadow:0 4px 12px rgba(22,93,255,0.1);}.product-card-image{width:100%;height:200px;overflow:hidden;background:#F2F3F5;}.product-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease;}.product-card:hover .product-card-image img{transform:scale(1.02);}.product-card-content{padding:16px;}.product-card-title{font-size:16px;font-weight:500;color:var(--text-primary);margin-bottom:8px;line-height:1.4;}.product-card-tags{display:flex;gap:8px;margin-bottom:12px;}.product-tag{display:inline-block;padding:2px 8px;background:var(--primary-light);color:var(--primary-color);font-size:12px;border-radius:2px;}.product-card-link{display:inline-block;color:var(--primary-color);font-size:14px;text-decoration:none;}.product-card-link:hover{color:#0F4DC4;}.testimonial-list{display:grid;gap:24px;}.testimonial-item{background:#F2F3F5;border-left:4px solid #165DFF;padding:20px 24px;border-radius:0 4px 4px 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a:hover{text-decoration:none;color:var(--primary-color);}.news-excerpt{font-size:14px;color:var(--text-muted);margin-top:4px;line-height:1.5;}.honor-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}.honor-item{cursor:pointer;text-align:center;padding:20px;}.honor-image{width:120px;height:120px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;background:#F2F3F5;border-radius:4px;overflow:hidden;}.honor-image img{max-width:100%;max-height:100%;object-fit:contain;}.honor-name{font-size:14px;color:var(--text-primary);font-weight:500;}a{color:var(--primary-color);text-decoration:none;transition:color 0.2s ease;}a:hover{text-decoration:none;color:#0F4DC4;}h1{font-size:36px;font-weight:700;line-height:1.2;color:var(--text-primary);}h2{font-size:24px;font-weight:600;line-height:1.3;color:var(--text-primary);}h3{font-size:18px;font-weight:500;line-height:1.4;color:var(--text-primary);}h4{font-size:16px;font-weight:500;line-height:1.4;color:var(--text-primary);}.text-primary{color:var(--text-primary);}.text-secondary{color:var(--text-secondary);}.text-muted{color:var(--text-muted);}.text-accent{color:var(--primary-color);}.bg-light{background-color:#F2F3F5;}.bg-white{background-color:#FFFFFF;}.module-section{padding:40px 0;}.module-container{max-width:1200px;margin:0 auto;padding:0 24px;}.card{background:#FFFFFF;border:1px solid #E5E6EB;border-radius:4px;}@media (min-width:1200px){.container{max-width:1200px;}}.product-section .product-wrap-two-col{display:grid;grid-template-columns:260px 1fr;gap:20px;align-items:start;}.product-section 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var(--border-light);}.product-section .product-badge{display:inline-block;background:var(--primary-light);color:var(--primary-color);padding:4px 12px;border-radius:4px;font-size:12px;font-weight:600;margin-bottom:8px;}.product-section .product-title{font-size:24px;font-weight:700;color:var(--text-primary);margin-bottom:8px;}.product-section .product-model{font-size:14px;color:var(--text-muted);}.product-section .product-row{display:flex;gap:20px;padding:20px 24px;}.product-section .product-gallery{flex:1;}.product-section .main-img-box{position:relative;background:var(--bg-gray);border-radius:8px;overflow:hidden;cursor:pointer;text-align:center;}.product-section .main-img-box img{max-width:100%;height:auto;display:inline-block;}.product-section .img-zoom-hint{position:absolute;bottom:10px;right:10px;background:rgba(0,0,0,0.6);color:var(--bg-white,#fff);padding:4px 10px;border-radius:4px;font-size:12px;}.product-section .product-header-section{margin-bottom:2rem;}.product-section .product-gallery-centered{text-align:center;margin-bottom:2rem;}.product-section .product-gallery-centered .main-img-box{display:inline-block;text-align:left;max-width:600px;}.product-section .product-gallery-centered .thumb-row{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:15px;}.product-section .product-gallery-centered .thumb-item{cursor:pointer;border:2px solid transparent;}.product-section .product-gallery-centered .thumb-item.active,.product-section .product-gallery-centered .thumb-item:hover{border-color:var(--primary-color);}.product-section .sidebar-right{width:280px;flex-shrink:0;position:sticky;top:100px;align-self:stretch;display:flex;flex-direction:column;gap:20px;min-height:100%;}.product-section .tech-section-sidebar{background:var(--bg-white,#fff);border:1px solid var(--border-light);border-radius:12px;overflow:hidden;flex:1;display:flex;flex-direction:column;}.product-section .tech-section-sidebar .tech-header{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:var(--bg-white,#fff);padding:14px 16px;font-weight:600;display:flex;align-items:center;gap:8px;}.product-section .tech-section-sidebar .tech-body{padding:16px;flex:1;display:flex;flex-direction:column;justify-content:space-between;}.product-section .tech-section-sidebar .tech-group{margin-bottom:16px;}.product-section .tech-section-sidebar .tech-group:last-child{margin-bottom:0;}.product-section .tech-section-sidebar .tech-group-title{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:10px;display:flex;align-items:center;gap:6px;}.product-section .tech-section-sidebar .tech-grid{display:flex;flex-direction:column;gap:8px;}.product-section .tech-section-sidebar .tech-item{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;background:var(--bg-light);border-radius:6px;font-size:13px;}.product-section .tech-section-sidebar .tech-item-label{color:var(--text-secondary);}.product-section .tech-section-sidebar .tech-item-val{font-weight:600;color:var(--text-primary);}.product-section .tech-section-sidebar .tech-item-val.highlight{color:var(--primary-color);}.product-section .sidebar-right .faq-section{background:var(--bg-white,#fff);border:1px solid var(--border-light);border-radius:12px;overflow:hidden;flex:1;display:flex;flex-direction:column;}.product-section .sidebar-right .faq-header{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:var(--bg-white,#fff);padding:14px 16px;font-weight:600;display:flex;align-items:center;gap:8px;}.product-section .sidebar-right .faq-item{padding:12px 16px;border-bottom:1px solid var(--border-light);}.product-section .sidebar-right .faq-item:last-child{border-bottom:none;}.product-section .sidebar-right .faq-q{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:6px;}.product-section .sidebar-right .faq-a{font-size:12px;color:var(--text-secondary);line-height:1.5;}.product-section .summary-card{background:var(--bg-white,#fff);border:1px solid var(--border-light);border-radius:12px;overflow:hidden;}.product-section .summary-header{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:var(--bg-white,#fff);padding:14px 16px;font-weight:600;}.product-section .summary-body{padding:16px;}.product-section .summary-desc{font-size:14px;color:var(--text-secondary);margin-bottom:12px;line-height:1.6;}.product-section .summary-meta{font-size:12px;color:var(--text-muted);margin-bottom:16px;}.product-section .summary-meta div{margin-bottom:4px;}.product-section .summary-btn{display:block;width:100%;padding:12px;background:var(--primary-color);color:var(--bg-white,#fff);text-align:center;border-radius:6px;font-size:14px;font-weight:500;margin-bottom:8px;text-decoration:none;transition:background 0.2s;}.product-section .summary-btn:hover{background:var(--primary-dark);color:var(--bg-white,#fff);}.product-section .summary-btn-outline{background:var(--bg-white,#fff);color:var(--primary-color);border:1px solid var(--primary-color);}.product-section .summary-btn-outline:hover{background:var(--primary-light);}.product-section .params-section{padding:20px 24px;border-top:1px solid var(--border-light);}.product-section .section-title{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:16px;display:flex;align-items:center;gap:8px;}.product-section .section-title i{color:var(--primary-color);}.product-section .params-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px;}.product-section .param-card{background:var(--bg-light);border-radius:8px;padding:16px;text-align:center;}.product-section .param-icon{width:36px;height:36px;background:var(--primary-light);color:var(--primary-color);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 8px;}.product-section .param-val{font-size:16px;font-weight:700;color:var(--primary-color);margin-bottom:4px;}.product-section .param-label{font-size:12px;color:var(--text-muted);}.product-section .advantage-section{padding:20px 24px;border-top:1px solid var(--border-light);}.product-section .adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px;}.product-section .adv-card{display:flex;align-items:flex-start;gap:10px;padding:12px;background:var(--bg-light);border-radius:8px;}.product-section .adv-icon{width:28px;height:28px;background:var(--primary-color);color:var(--bg-white,#fff);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0;}.product-section .adv-text{font-size:13px;color:var(--text-secondary);line-height:1.4;}.product-section .cert-section{padding:16px 24px;border-top:1px solid var(--border-light);display:flex;gap:12px;flex-wrap:wrap;}.product-section .cert-tag{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--bg-light);border:1px solid var(--border-light);border-radius:4px;font-size:12px;color:var(--text-secondary);}.product-section .cert-tag i{color:var(--primary-color);}.product-section .tech-section-product{background:var(--bg-white,#fff);border-top:1px solid var(--border-light);padding:20px 24px;}.product-section .tech-section-product .tech-header{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:16px;display:flex;align-items:center;gap:8px;}.product-section .tech-section-product .tech-header i{color:var(--primary-color);}.product-section .tech-section-product .tech-group{margin-bottom:16px;}.product-section .tech-section-product .tech-group:last-child{margin-bottom:0;}.product-section .tech-section-product .tech-group-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:10px;display:flex;align-items:center;gap:6px;}.product-section .tech-section-product .tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;}.product-section .tech-section-product .tech-item{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background:var(--bg-light);border-radius:6px;font-size:13px;}.product-section .tech-section-product .tech-item-label{color:var(--text-secondary);}.product-section .tech-section-product .tech-item-val{font-weight:600;color:var(--text-primary);}.product-section .tech-section-product .tech-item-val.highlight{color:var(--primary-color);}@media (max-width:768px){.product-section .tech-section-product .tech-grid{grid-template-columns:1fr;}}.product-section .tech-section{background:var(--bg-white,#fff);border-radius:12px;box-shadow:0 2px 8px 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.tech-item-label{font-size:13px;color:var(--text-secondary);}.product-section .tech-item-val{font-size:13px;font-weight:500;color:var(--text-primary);}.product-section .tech-item-val.highlight{color:var(--primary-color);font-weight:700;}.product-section .faq-section{background:var(--bg-white,#fff);border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.06);margin-top:20px;padding:20px;}.product-section .faq-header{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:16px;display:flex;align-items:center;gap:8px;}.product-section .faq-header i{color:var(--primary-color);}.product-section .faq-item{border-bottom:1px solid var(--border-light);padding-bottom:12px;margin-bottom:12px;}.product-section .faq-item:last-child{border-bottom:none;padding-bottom:0;margin-bottom:0;}.product-section .faq-q{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:6px;}.product-section .faq-a{font-size:13px;color:var(--text-secondary);line-height:1.6;}.faq-section-fullwidth{background:var(--bg-light);padding:40px 0;margin-top:0;}.faq-section-fullwidth .faq-header{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:24px;display:flex;align-items:center;gap:10px;}.faq-section-fullwidth .faq-header i{color:var(--primary-color);}.faq-section-fullwidth .faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;}.faq-section-fullwidth .faq-item{background:var(--bg-white,#fff);border-radius:12px;padding:20px;box-shadow:0 2px 8px rgba(0,0,0,0.06);}.faq-section-fullwidth .faq-q{font-size:15px;font-weight:600;color:var(--text-primary);margin-bottom:10px;}.faq-section-fullwidth .faq-a{font-size:14px;color:var(--text-secondary);line-height:1.6;}@media (max-width:991px){.faq-section-fullwidth .faq-grid{grid-template-columns:1fr;gap:16px;}}.tech-faq-section-fullwidth{background:var(--bg-light);padding:40px 0;}.tech-faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;}.tech-section-fullwidth{background:var(--bg-white,#fff);border-radius:12px;padding:24px;box-shadow:0 2px 8px rgba(0,0,0,0.06);}.tech-section-fullwidth .tech-header{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin-bottom:20px;display:flex;align-items:center;gap:10px;}.tech-section-fullwidth .tech-header i{color:var(--primary-color);}.tech-section-fullwidth .tech-group{margin-bottom:20px;}.tech-section-fullwidth .tech-group:last-child{margin-bottom:0;}.tech-section-fullwidth .tech-group-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:12px;display:flex;align-items:center;gap:6px;}.tech-section-fullwidth .tech-grid{display:flex;flex-direction:column;gap:8px;}.tech-section-fullwidth .tech-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:var(--bg-light);border-radius:6px;font-size:14px;}.tech-section-fullwidth .tech-item-label{color:var(--text-secondary);}.tech-section-fullwidth .tech-item-val{font-weight:600;color:var(--text-primary);}.tech-section-fullwidth .tech-item-val.highlight{color:var(--primary-color);}.tech-faq-section-fullwidth .faq-section-fullwidth{background:var(--bg-white,#fff);border-radius:12px;padding:24px;box-shadow:0 2px 8px rgba(0,0,0,0.06);}.tech-faq-section-fullwidth .faq-section-fullwidth .faq-header{margin-bottom:20px;}.tech-faq-section-fullwidth .faq-section-fullwidth .faq-item{background:var(--bg-light);border-radius:8px;padding:16px;margin-bottom:12px;}.tech-faq-section-fullwidth .faq-section-fullwidth .faq-item:last-child{margin-bottom:0;}@media (max-width:991px){.tech-faq-grid{grid-template-columns:1fr;gap:20px;}}.product-section .related-section{background:var(--bg-white,#fff);border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.06);margin-top:20px;overflow:hidden;}.related-section-fullwidth{background:var(--bg-light);padding:40px 0;margin-top:0;}.related-section-fullwidth .related-header{padding:0 0 20px 0;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:1.125rem;}.related-section-fullwidth .related-header span{display:flex;align-items:center;}.related-section-fullwidth .related-header a{font-size:14px;color:var(--primary-color);text-decoration:none;}.related-section-fullwidth .related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;}.related-section-fullwidth .related-card{display:block;background:var(--bg-white,#fff);border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,0.06);transition:background-color 0.3s ease,color 0.3s ease,border-color 0.3s ease,box-shadow 0.3s ease,transform 0.3s ease;text-decoration:none;}.related-section-fullwidth .related-card:hover{box-shadow:0 8px 24px rgba(0,0,0,0.12);transform:translateY(-4px);}.related-section-fullwidth .related-card img{width:100%;height:150px;object-fit:cover;}.related-section-fullwidth .related-card-info{padding:16px;}.related-section-fullwidth .related-card-info h4{font-size:0.95rem;color:var(--text-primary);margin-bottom:8px;line-height:1.4;}.related-section-fullwidth .related-model{font-size:13px;color:var(--primary-color);}@media (max-width:991px){.related-section-fullwidth .related-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:576px){.related-section-fullwidth .related-grid{grid-template-columns:repeat(2,1fr);gap:12px;}.related-section-fullwidth .related-card img{height:120px;}}.product-section .related-header{padding:14px 20px;border-bottom:1px solid var(--border-light);display:flex;justify-content:space-between;align-items:center;font-weight:600;}.product-section .related-header span{display:flex;align-items:center;}.product-section .related-header a{font-size:13px;color:var(--primary-color);text-decoration:none;}.product-section .related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;padding:16px;}.product-section .related-card{display:block;text-decoration:none;color:inherit;}.product-section .related-card img{width:100%;height:120px;object-fit:cover;border-radius:6px;background:var(--bg-light);}.product-section .related-card-info{padding:10px 0;}.product-section .related-card-info h4{font-size:13px;font-weight:500;color:var(--text-primary);margin-bottom:4px;}.product-section .related-model{font-size:12px;color:var(--primary-color);}@media (max-width:1200px){.product-section .product-wrap-two-col{grid-template-columns:220px 1fr;}.product-section .product-right-col{grid-template-columns:1fr 280px;}.product-section .params-grid{grid-template-columns:repeat(2,1fr);}.product-section .adv-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:991px){.product-section .product-wrap-two-col{grid-template-columns:1fr;}.product-section .product-right-col{grid-template-columns:1fr;}.product-section .sidebar-left{position:static;}.product-section .product-row{grid-template-columns:1fr;}.product-section .product-tech-col{width:100%;}.product-section .related-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:768px){.product-section .params-grid{grid-template-columns:1fr 1fr;}.product-section .adv-grid{grid-template-columns:1fr;}.product-section .tech-grid{grid-template-columns:1fr;}.product-section .related-grid{grid-template-columns:1fr 1fr;}}.product-section{padding:2rem 0;}.product-section .product-wrap{display:grid;grid-template-columns:260px 1fr;gap:24px;align-items:start;}.product-section .sidebar-left{position:sticky;top:100px;}.product-section .sidebar-card{background:var(--bg-white,#fff);border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.06);overflow:hidden;margin-bottom:16px;}.product-section .sidebar-header{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:var(--bg-white,#fff);padding:14px 16px;font-weight:600;display:flex;align-items:center;gap:8px;}.product-section .sidebar-header i{font-size:14px;}.product-section .sidebar-item{display:flex;align-items:center;padding:12px 16px;color:var(--text-secondary);text-decoration:none;border-bottom:1px solid var(--border-light);transition:background-color 0.2s,color 0.2s,border-color 0.2s,box-shadow 0.2s,transform 0.2s;}.product-section .sidebar-item:last-child{border-bottom:none;}.product-section .sidebar-item:hover,.product-section .sidebar-item.active{background:var(--primary-light);color:var(--primary-color);}.product-section .contact-box{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:12px;padding:20px;color:var(--bg-white,#fff);text-align:center;}.product-section .contact-box h5{color:var(--bg-white,#fff);font-size:14px;margin-bottom:12px;}.product-section .contact-tel{font-size:22px;font-weight:700;margin-bottom:4px;}.product-section .contact-time{font-size:12px;opacity:0.8;margin-bottom:12px;}.product-section .btn-block{display:block;width:100%;}.product-section .product-main{background:var(--bg-white,#fff);border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.06);overflow:hidden;}@media (max-width:991px){.product-section .product-wrap{grid-template-columns:1fr;}.product-section .sidebar-left{position:static;}}.pagination-wrapper span{display:inline-block !important;margin:0 3px !important;}.pagination-wrapper span a{display:inline-block !important;min-width:40px !important;height:40px !important;line-height:40px !important;padding:0 12px !important;margin:0 2px !important;border:1px solid #ddd !important;border-radius:4px !important;background:var(--bg-white,#fff) !important;color:#333 !important;text-decoration:none !important;font-size:14px !important;}.pagination-wrapper span a:hover{border-color:#165DFF !important;color:#165DFF !important;background:#f5f5f5 !important;}.pagination-wrapper .page-num-current{background:#165DFF !important;border-color:#165DFF !important;color:var(--bg-white,#fff) !important;}.pagination-wrapper .page-status{margin-right:15px !important;color:#666;}.pagination-info{margin-top:15px;color:#666;font-size:14px;}.products-bento-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;}@media (max-width:1200px){.products-bento-grid{grid-template-columns:repeat(3,1fr);}}@media (max-width:768px){.products-bento-grid{grid-template-columns:repeat(2,1fr);}}@media (max-width:480px){.products-bento-grid{grid-template-columns:1fr;}}.section-label{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg);}.section-label.center{justify-content:center;}.label-line{width:40px;height:3px;background:linear-gradient(90deg,var(--primary-color),var(--secondary-color));border-radius:var(--radius-full);}.label-text{font-size:0.9rem;font-weight:600;color:var(--primary-color);text-transform:uppercase;letter-spacing:2px;}.section-header h2{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700;color:var(--text-primary);line-height:1.3;margin-bottom:var(--space-md);}.section-desc{font-size:1.1rem;color:var(--text-secondary);max-width:700px;margin:0 auto;line-height:1.8;}.section-header.text-center{text-align:center;}.hero-brand-section{position:relative;}.hero-brand-bg{padding:var(--space-4xl) 0;min-height:450px;display:flex;align-items:center;position:relative;overflow:hidden;}.hero-brand-bg::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:0.5;}.hero-brand-content{position:relative;z-index:1;display:grid;grid-template-columns:1.5fr 1fr;gap:var(--space-3xl);align-items:center;}.hero-brand-text .hero-tagline{display:inline-block;font-size:0.85rem;color:var(--secondary-color);text-transform:uppercase;letter-spacing:3px;margin-bottom:var(--space-md);padding:var(--space-xs) var(--space-md);border:1px solid var(--secondary-color);border-radius:var(--radius-full);}.hero-brand-text h1{font-size:clamp(2rem,4vw,3rem);font-weight:700;color:#fff;margin-bottom:var(--space-md);line-height:1.2;}.hero-subtitle{font-size:1.1rem;color:rgba(255,255,255,0.8);margin-bottom:var(--space-xl);line-height:1.8;}.hero-badges{display:flex;flex-wrap:wrap;gap:var(--space-md);}.badge-item{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);background:rgba(0,0,0,0.3);border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius-full);color:#fff;font-size:0.9rem;}.badge-item i{color:var(--secondary-color);}.hero-brand-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg);}.hero-stat-item{text-align:center;padding:var(--space-xl);background:rgba(255,255,255,0.05);border:1px solid rgba(0,0,0,0.3);border-radius:var(--radius-lg);backdrop-filter:blur(10px);}.hero-stat-number{display:block;font-size:2.5rem;font-weight:700;color:var(--secondary-color);line-height:1;margin-bottom:var(--space-sm);}.hero-stat-label{font-size:0.85rem;color:rgba(255,255,255,0.7);}.about-intro-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.about-intro-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:var(--space-3xl);align-items:start;}.about-intro-content h2{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:var(--space-xl);line-height:1.3;}.about-text{color:var(--text-secondary);line-height:1.8;}.about-text p{margin-bottom:var(--space-md);}.about-intro-features{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg);}.feature-card{display:flex;gap:var(--space-md);padding:var(--space-lg);background:var(--bg-light);border-radius:var(--radius-lg);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:var(--radius-md);flex-shrink:0;}.feature-icon i{font-size:1.25rem;color:#fff;}.feature-content h4{font-size:1rem;font-weight:600;margin-bottom:var(--space-xs);color:var(--text-primary);}.feature-content p{font-size:0.85rem;color:var(--text-muted);margin:0;}.expertise-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.expertise-section .section-header{text-align:center;margin-bottom:var(--space-3xl);}.expertise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-lg);}.expertise-card{background:var(--bg-white);padding:var(--space-xl);border-radius:var(--radius-xl);text-align:center;box-shadow:var(--shadow-md);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.expertise-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}.expertise-card.expertise-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;}.expertise-card.expertise-primary p{color:rgba(255,255,255,0.85);}.expertise-icon{width:64px;height:64px;margin:0 auto var(--space-lg);display:flex;align-items:center;justify-content:center;background:var(--bg-light);border-radius:var(--radius-lg);}.expertise-card.expertise-primary .expertise-icon{background:rgba(255,255,255,0.2);}.expertise-icon i{font-size:1.75rem;color:var(--primary-color);}.expertise-card.expertise-primary .expertise-icon i{color:#fff;}.expertise-card h3{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-md);}.expertise-card p{font-size:0.9rem;color:var(--text-secondary);line-height:1.6;}.quality-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.quality-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:var(--space-3xl);align-items:center;}.quality-content h2{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:var(--space-xl);}.quality-text{color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-xl);}.quality-text p{margin-bottom:var(--space-md);}.quality-tags{display:flex;flex-wrap:wrap;gap:var(--space-sm);}.quality-tag{display:inline-block;padding:var(--space-xs) var(--space-md);background:var(--primary-light);color:var(--primary-color);border-radius:var(--radius-full);font-size:0.85rem;font-weight:500;}.quality-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg);}.stat-card{background:linear-gradient(135deg,var(--bg-light),var(--bg-white));padding:var(--space-xl);border-radius:var(--radius-xl);text-align:center;border:1px solid var(--border-light);}.stat-card .stat-number{display:block;font-size:2.5rem;font-weight:700;color:var(--primary-color);line-height:1;margin-bottom:var(--space-sm);}.stat-card .stat-label{font-size:0.85rem;color:var(--text-muted);}.history-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.history-section .section-header{text-align:center;margin-bottom:var(--space-3xl);}.history-timeline{position:relative;max-width:900px;margin:0 auto;}.history-timeline::before{content:'';position:absolute;left:50%;transform:translateX(-50%);width:3px;height:100%;background:linear-gradient(180deg,var(--primary-color),var(--secondary-color));border-radius:var(--radius-full);}.timeline-item{position:relative;display:flex;align-items:center;margin-bottom:var(--space-2xl);}.timeline-item:nth-child(odd){flex-direction:row-reverse;}.timeline-item::before{content:'';position:absolute;left:50%;transform:translateX(-50%);width:16px;height:16px;background:var(--primary-color);border:3px solid var(--bg-light);border-radius:50%;z-index:1;}.timeline-marker{display:none;}.timeline-year{flex:1;font-size:1.5rem;font-weight:700;color:var(--primary-color);text-align:right;padding-right:var(--space-2xl);}.timeline-item:nth-child(odd) .timeline-year{text-align:left;right:0;padding-left:var(--space-2xl);}.timeline-content{flex:1;padding-left:var(--space-2xl);text-align:left;}.timeline-item:nth-child(odd) .timeline-content{padding-left:0;padding-right:var(--space-2xl);text-align:right;}.timeline-content h4{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-xs);color:var(--text-primary);}.timeline-content p{font-size:0.9rem;color:var(--text-secondary);}.team-credentials-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.team-credentials-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);}.team-block .section-header,.credentials-block .section-header{margin-bottom:var(--space-xl);}.team-list{display:flex;flex-direction:column;gap:var(--space-md);}.team-item{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-lg);background:var(--bg-light);border-radius:var(--radius-lg);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.team-item:hover{transform:translateX(8px);box-shadow:var(--shadow-md);}.team-avatar{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:var(--radius-full);flex-shrink:0;}.team-avatar i{font-size:1.5rem;color:#fff;}.team-info h4{font-size:1rem;font-weight:600;margin-bottom:var(--space-xs);}.team-role{font-size:0.85rem;color:var(--primary-color);font-weight:500;margin-bottom:var(--space-xs);}.team-desc{font-size:0.8rem;color:var(--text-muted);margin:0;}.credentials-list{display:flex;flex-direction:column;gap:var(--space-md);}.credential-item{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-md) var(--space-lg);background:var(--bg-light);border-radius:var(--radius-lg);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.credential-item:hover{transform:translateX(8px);box-shadow:var(--shadow-md);}.credential-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffd700,#ffb800);border-radius:var(--radius-md);flex-shrink:0;}.credential-icon i{font-size:1.1rem;color:#fff;}.credential-info h4{font-size:0.95rem;font-weight:500;margin:0;}.more-link{display:inline-flex;align-items:center;gap:var(--space-sm);margin-top:var(--space-lg);color:var(--primary-color);font-weight:500;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.more-link:hover{gap:var(--space-md);color:var(--primary-dark);}.partners-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.partners-section .section-header{text-align:center;margin-bottom:var(--space-3xl);}.partners-showcase{display:flex;justify-content:center;flex-wrap:wrap;gap:var(--space-xl);}.partner-item{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);padding:var(--space-xl) var(--space-2xl);background:var(--bg-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);min-width:150px;transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.partner-item:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}.partner-item i{font-size:2.5rem;color:var(--primary-color);}.partner-item span{font-size:0.9rem;color:var(--text-secondary);font-weight:500;}.contact-cta-section{padding:var(--space-4xl) 0;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));position:relative;overflow:hidden;}.contact-cta-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center;}.cta-content{color:#fff;}.cta-content .section-label .label-line{background:rgba(255,255,255,0.5);}.cta-content .section-label .label-text{color:rgba(255,255,255,0.8);}.cta-content h2{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:var(--space-lg);line-height:1.3;}.cta-content p{font-size:1.1rem;color:rgba(255,255,255,0.85);margin-bottom:var(--space-xl);line-height:1.8;}.cta-actions{display:flex;gap:var(--space-md);}.btn.btn-primary{background:var(--secondary-color);border-color:var(--secondary-color);color:#fff;}.btn.btn-primary:hover{background:#2bb5ad;border-color:#2bb5ad;}.btn.btn-outline-light{background:transparent;border:2px solid rgba(255,255,255,0.5);color:#fff;}.btn.btn-outline-light:hover{background:rgba(0,0,0,0.3);border-color:#fff;}.cta-contact-cards{display:flex;flex-direction:column;gap:var(--space-md);}.cta-contact-card{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-lg);background:rgba(0,0,0,0.3);border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius-lg);backdrop-filter:blur(10px);}.cta-contact-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.2);border-radius:var(--radius-md);flex-shrink:0;}.cta-contact-icon i{font-size:1.25rem;color:#fff;}.cta-contact-info h4{font-size:0.85rem;color:rgba(255,255,255,0.7);font-weight:500;margin-bottom:var(--space-xs);}.cta-contact-info p{font-size:1rem;color:#fff;font-weight:600;margin:0;}.features-section{padding:var(--space-3xl) 0;background:var(--bg-white);}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);}.feature-item{cursor:pointer;text-align:center;padding:var(--space-2xl);background:var(--bg-light);border-radius:var(--radius-xl);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.feature-item:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}.feature-icon{width:80px;height:80px;margin:0 auto var(--space-lg);display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-radius:var(--radius-xl);}.feature-icon i{font-size:2rem;color:#fff;}.feature-item h3{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);}.feature-item p{font-size:0.95rem;color:var(--text-secondary);margin:0;}.about-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center;}.about-content .section-label{margin-bottom:var(--space-lg);}.about-content h2{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:var(--space-lg);line-height:1.3;}.about-desc{font-size:1.1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-xl);}.about-stats{display:flex;gap:var(--space-2xl);margin-bottom:var(--space-xl);}.stat-item{text-align:center;}.stat-item .stat-number{display:block;font-size:2.5rem;font-weight:700;color:var(--primary-color);line-height:1;}.stat-item .stat-label{font-size:0.9rem;color:var(--text-muted);}.about-image{position:relative;}.about-image img{width:100%;border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);}.about-badge{position:absolute;bottom:-20px;right:-20px;padding:var(--space-lg);background:var(--primary-color);color:#fff;text-align:center;border-radius:var(--radius-lg);}.about-badge strong{display:block;font-size:2rem;font-weight:700;}.about-badge span{font-size:0.85rem;}.products-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-xl);margin-bottom:var(--space-2xl);}.product-card-large{position:relative;display:block;cursor:pointer;background:var(--bg-white);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);text-decoration:none;color:inherit;transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.product-card-large:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}.product-card-large .product-card-image{position:relative;height:200px;overflow:hidden;}.product-card-large .product-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease;}.product-card-large:hover .product-card-image img{transform:scale(1.05);}.product-card-large .product-card-content{padding:var(--space-xl);}.product-tag{display:inline-block;padding:var(--space-xs) var(--space-md);background:var(--primary-light);color:var(--primary-color);font-size:0.8rem;font-weight:600;border-radius:var(--radius-full);margin-bottom:var(--space-sm);}.product-card-large h3{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);}.product-card-large p{font-size:0.9rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-md);}.link-more{display:inline-flex;align-items:center;gap:var(--space-sm);color:var(--primary-color);font-weight:500;transition:gap 0.2s ease;}.link-more:hover{gap:var(--space-md);}.solutions-section{padding:var(--space-4xl) 0;background:var(--bg-light);}.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);margin-bottom:var(--space-2xl);}.solution-card{cursor:pointer;background:var(--bg-white);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.solution-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}.solution-card-image{position:relative;height:180px;overflow:hidden;}.solution-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease;}.solution-card:hover .solution-card-image img{transform:scale(1.05);}.solution-overlay{position:absolute;top:var(--space-md);left:var(--space-md);}.solution-category{display:inline-block;padding:var(--space-xs) var(--space-md);background:var(--primary-color);color:#fff;font-size:0.75rem;font-weight:600;border-radius:var(--radius-full);}.solution-content{padding:var(--space-lg);}.solution-content h3{font-size:1rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);}.solution-content p{font-size:0.85rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-md);}.solution-link{display:inline-flex;align-items:center;gap:var(--space-xs);color:var(--primary-color);font-size:0.85rem;font-weight:500;}.news-section{padding:var(--space-4xl) 0;background:var(--bg-white);}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);margin-bottom:var(--space-2xl);}.news-card{cursor:pointer;background:var(--bg-white);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);}.news-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}.news-image{position:relative;height:180px;overflow:hidden;}.news-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease;}.news-card:hover .news-image img{transform:scale(1.05);}.news-date-badge{position:absolute;top:var(--space-md);right:var(--space-md);padding:var(--space-sm) var(--space-md);background:var(--primary-color);color:#fff;text-align:center;border-radius:var(--radius-md);}.news-date-badge .day{display:block;font-size:1.25rem;font-weight:700;line-height:1;}.news-date-badge .month{font-size:0.75rem;text-transform:uppercase;}.news-content{padding:var(--space-lg);}.news-meta{margin-bottom:var(--space-sm);}.news-category{display:inline-flex;align-items:center;gap:var(--space-xs);font-size:0.8rem;color:var(--text-muted);}.news-content h3{font-size:1rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);line-height:1.5;}.news-content p{font-size:0.85rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-md);}.product-image{display:block;overflow:hidden;}.product-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform var(--transition-slow);}.product-card:hover .product-image img{transform:scale(1.05);}.product-content{padding:var(--space-lg);}.product-content h3{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-sm);line-height:1.4;}.product-content h3 a:hover{text-decoration:none;color:var(--primary-color);}.read-more{display:inline-flex;align-items:center;gap:var(--space-xs);color:var(--primary-color);font-size:0.85rem;font-weight:500;}.cta-section{padding:var(--space-4xl) 0;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));position:relative;overflow:hidden;}.cta-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.5fr 1fr;gap:var(--space-3xl);align-items:center;}.cta-section .cta-content h2{font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:var(--space-md);color:#fff;}.cta-section .cta-content > p{font-size:1.1rem;color:rgba(255,255,255,0.85);margin-bottom:var(--space-xl);}.cta-buttons{display:flex;gap:var(--space-md);}@media (max-width:991px){.features-grid,.products-grid,.solutions-grid,.news-grid{grid-template-columns:repeat(2,1fr);}.about-grid{grid-template-columns:1fr;}.about-image{order:-1;}.about-badge{bottom:auto;top:var(--space-md);right:var(--space-md);}.cta-grid{grid-template-columns:1fr;}.cta-contact-cards{flex-direction:row;}}@media (max-width:768px){.features-grid,.products-grid,.solutions-grid,.news-grid{grid-template-columns:1fr;}.about-stats{flex-wrap:wrap;}.stat-item{flex:1;min-width:100px;}.cta-buttons{flex-direction:column;}.cta-contact-cards{flex-direction:column;}}@media (prefers-reduced-motion:reduce){.hero .btn,.product-card,.product-card-large,.solution-card,.news-card{transition:none;}.scroll-indicator{animation:none;}}.skip-link{position:absolute;top:-100px;left:0;background:var(--primary-color);color:white;padding:var(--space-md) var(--space-lg);z-index:9999;transition:top 0.2s;text-decoration:none;font-weight:500;}.skip-link:focus{top:0;outline:2px solid var(--cta-color);outline-offset:2px;}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important;}}.breadcrumb a[aria-current="page"]{color:var(--text-primary);font-weight:500;pointer-events:none;}.product-card-content,.news-content,.solution-content,.product-content{position:relative;padding-bottom:var(--space-2xl);}.read-more,.link-more,.link-arrow{position:absolute;bottom:var(--space-lg);right:var(--space-lg);font-weight:500;color:var(--primary-color);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.read-more:hover,.link-more:hover,.link-arrow:hover{color:var(--cta-color);transform:translateX(4px);}.product-card-content{position:relative;padding-bottom:var(--space-2xl);}.link-more,.solution-link{position:absolute;bottom:var(--space-lg);right:var(--space-lg);}.solution-content{position:relative;padding-bottom:var(--space-2xl);}.product-card-content,.news-content,.solution-content,.product-content{padding:var(--space-md);padding-bottom:var(--space-xl);}.product-card-content p,.news-content p,.product-content p,.solution-content p{margin-bottom:var(--space-sm);line-height:1.5;}.read-more,.link-more,.solution-link{bottom:var(--space-md);right:var(--space-md);font-size:0.875rem;}.hero-brand-stats{display:grid;grid-template-columns:repeat(3,minmax(120px,1fr));gap:var(--space-md);min-width:420px;}.hero-stat-item{padding:var(--space-lg) var(--space-xl);white-space:nowrap;}.hero-stat-number{font-size:2rem;}.solution-card,.case-card{cursor:pointer;background:var(--bg-white);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);transition:background-color var(--transition-normal),color var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal),transform var(--transition-normal);display:flex;flex-direction:column;text-decoration:none;color:inherit;}.solution-card:hover,.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.solution-card-image,.case-card-image{position:relative;overflow:hidden;}.solution-card-image img,.case-card-image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform var(--transition-slow);}.solution-card:hover .solution-card-image img,.case-card:hover .case-card-image img{transform:scale(1.05);}.solution-card-overlay,.case-card-overlay{position:absolute;top:var(--space-md);left:var(--space-md);}.solution-category,.case-category{display:inline-block;padding:0.25rem 0.75rem;background:rgba(255,255,255,0.9);color:var(--primary-color);font-size:0.75rem;font-weight:500;border-radius:var(--radius-full);}.solution-card-content,.case-card-content{padding:var(--space-lg);flex:1;display:flex;flex-direction:column;position:relative;padding-bottom:var(--space-2xl);}.solution-title,.case-title{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary);line-height:1.4;}.solution-desc,.case-desc{font-size:0.9rem;color:var(--text-secondary);margin-bottom:var(--space-md);line-height:1.6;flex:1;}.solution-features,.case-features{display:flex;gap:var(--space-sm);flex-wrap:wrap;margin-bottom:var(--space-md);}.solution-features .feature-tag,.case-features .feature-tag{font-size:0.75rem;padding:0.25rem 0.5rem;background:var(--primary-light);color:var(--primary-color);border-radius:var(--radius-sm);}.solution-link,.case-link{position:absolute;bottom:var(--space-md);right:var(--space-md);font-weight:500;font-size:0.875rem;color:var(--primary-color);transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);}.solution-link:hover,.case-link:hover{color:var(--cta-color);transform:translateX(4px);}.hero-brand-bg{background:linear-gradient(135deg,var(--hero-bg-start) 0%,var(--hero-bg-end) 100%) !important;}.card-link-overlay{position:absolute !important;top:0 !important;left:0 !important;right:0 !important;bottom:0 !important;z-index:100 !important;cursor:pointer !important;}.product-image,.product-content,.product-card-image,.product-card-body,.product-card-content{position:relative !important;z-index:1 !important;}.product-image a,.product-content a,.product-card-image a,.product-card-body a,.product-card-content a{position:relative !important;z-index:2 !important;}*:focus-visible{outline:2px solid #3B82F6;outline-offset:2px;}:focus:not(:focus-visible){outline:none;}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #3B82F6;outline-offset:2px;border-radius:2px;}@supports (padding:env(safe-area-inset-top)){.header,.site-header,.navbar{padding-top:env(safe-area-inset-top);}.footer,.site-footer,.main-footer{padding-bottom:env(safe-area-inset-bottom);}.fixed-bottom,.mobile-nav-bottom,.bottom-nav{padding-bottom:calc(env(safe-area-inset-bottom) + 12px);}@media (orientation:landscape) and (max-height:500px){.header{padding-top:env(safe-area-inset-top);}.footer{padding-bottom:env(safe-area-inset-bottom);}}}button,a,.clickable,.swiper-slide,.tab-link,.accordion-header{touch-action:manipulation;}.no-select,.swiper-slide,.button-group,.nav-tabs{-webkit-user-select:none;user-select:none;}html{scroll-behavior:auto;}@supports (padding:env(safe-area-inset-top)){body{padding-top:env(safe-area-inset-top) !important;padding-bottom:env(safe-area-inset-bottom) !important;padding-left:env(safe-area-inset-left) !important;padding-right:env(safe-area-inset-right) !important;}}button,a,.nav-link,.footer-link,.btn,.btn-mobile,[role="button"],[onclick],.swiper-slide{touch-action:manipulation;-webkit-touch-callout:none;}