:root{--primary: #4f6ef7;--primary-light: #eef2ff;--primary-dark: #3b54d4;--accent: #f0803c;--text-primary: #1a1a2e;--text-secondary: #64748b;--text-light: #94a3b8;--bg-white: #ffffff;--bg-light: #f8f9fc;--bg-section: #f1f3f8;--border-color: #e2e6ef;--footer-bg: #16172b;--footer-text: #8b8fa8;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;--shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.03);--shadow-md: 0 4px 16px rgba(0,0,0,.06), 0 2px 6px rgba(0,0,0,.04);--shadow-lg: 0 12px 40px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.04);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--transition: all .25s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-primary);background:var(--bg-white);line-height:1.6;font-size:15px}::selection{background:var(--primary-light);color:var(--primary)}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-dark)}.page-container{max-width:1200px;margin:0 auto;padding:40px 24px;min-height:60vh}.section-header{text-align:center;margin-bottom:40px}.section-header h2{font-size:28px;font-weight:700;color:var(--text-primary);margin-bottom:8px}.section-header p{font-size:15px;color:var(--text-secondary)}.section-header .header-line{width:48px;height:3px;background:var(--primary);margin:16px auto 0;border-radius:2px}.ant-card{border-radius:var(--radius-md)!important;border:1px solid var(--border-color)!important;background:var(--bg-white)!important;color:var(--text-primary)!important;transition:var(--transition)!important}.ant-card-hoverable:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)!important}.ant-card .ant-card-head{color:var(--text-primary)!important;border-bottom-color:var(--border-color)!important}.ant-card .ant-card-body,.ant-card .ant-card-meta-title{color:var(--text-primary)!important}.ant-card .ant-card-meta-description{color:var(--text-secondary)!important}.ant-btn-primary{background:var(--primary)!important;border-color:var(--primary)!important;border-radius:var(--radius-sm)!important;font-weight:500!important;color:#fff!important}.ant-btn-primary:hover{background:var(--primary-dark)!important;border-color:var(--primary-dark)!important}.ant-btn-default{border-radius:var(--radius-sm)!important;background:var(--bg-white)!important;border-color:var(--border-color)!important;color:var(--text-primary)!important}.ant-btn-default:hover{border-color:var(--primary)!important;color:var(--primary)!important}.ant-btn-text{color:var(--text-secondary)!important}.ant-btn-text:hover{color:var(--primary)!important;background:var(--primary-light)!important}.ant-menu-horizontal{border-bottom:none!important}.ant-menu-light{background:transparent!important;color:var(--text-primary)!important}.ant-menu-light .ant-menu-item{font-size:14px!important;font-weight:500!important;color:var(--text-secondary)!important}.ant-menu-light .ant-menu-item a{color:inherit!important}.ant-menu-light .ant-menu-item:hover,.ant-menu-light .ant-menu-item:hover a,.ant-menu-light .ant-menu-item-selected,.ant-menu-light .ant-menu-item-selected a{color:var(--primary)!important}.ant-menu-light .ant-menu-item-selected:after,.ant-menu-light .ant-menu-item:hover:after{border-bottom-color:var(--primary)!important}.ant-menu-light .ant-menu-item:after{border-bottom-color:transparent!important}.ant-menu-light .ant-menu-submenu-title{color:var(--text-secondary)!important}.ant-menu-light .ant-menu-submenu:hover .ant-menu-submenu-title,.ant-menu-light .ant-menu-submenu-selected .ant-menu-submenu-title{color:var(--primary)!important}.ant-drawer .ant-drawer-content,.ant-drawer .ant-drawer-body{background:var(--bg-white)!important}.ant-menu-vertical,.ant-menu-vertical .ant-menu-item{color:var(--text-secondary)!important}.ant-menu-vertical .ant-menu-item a{color:inherit!important}.ant-menu-vertical .ant-menu-item-selected,.ant-menu-vertical .ant-menu-item-selected a{color:var(--primary)!important;background:var(--primary-light)!important}.ant-menu-vertical .ant-menu-item:hover,.ant-menu-vertical .ant-menu-item:hover a{color:var(--primary)!important}.ant-breadcrumb,.ant-breadcrumb a{color:var(--text-secondary)!important}.ant-breadcrumb li:last-child{color:var(--text-primary)!important}.ant-input-affix-wrapper,.ant-input{border-radius:var(--radius-sm)!important;background:var(--bg-white)!important;border-color:var(--border-color)!important;color:var(--text-primary)!important}.ant-input-affix-wrapper:hover,.ant-input:hover{border-color:var(--primary)!important}.ant-input-affix-wrapper:focus,.ant-input:focus,.ant-input-affix-wrapper-focused{border-color:var(--primary)!important;box-shadow:0 0 0 2px #1a56db1a!important}.ant-input::placeholder{color:var(--text-light)!important}.ant-form-item-label>label{color:var(--text-primary)!important}.ant-form-item-explain-error{color:var(--accent)!important}.ant-tag{border-radius:4px!important}.ant-pagination{color:var(--text-secondary)!important}.ant-pagination .ant-pagination-item{background:var(--bg-white)!important;border-color:var(--border-color)!important}.ant-pagination .ant-pagination-item a{color:var(--text-secondary)!important}.ant-pagination .ant-pagination-item:hover{border-color:var(--primary)!important}.ant-pagination .ant-pagination-item:hover a{color:var(--primary)!important}.ant-pagination .ant-pagination-item-active{border-color:var(--primary)!important;background:var(--primary)!important}.ant-pagination .ant-pagination-item-active a{color:#fff!important}.ant-pagination .ant-pagination-prev .ant-pagination-item-link,.ant-pagination .ant-pagination-next .ant-pagination-item-link{background:var(--bg-white)!important;border-color:var(--border-color)!important;color:var(--text-secondary)!important}.ant-pagination .ant-pagination-prev:hover .ant-pagination-item-link,.ant-pagination .ant-pagination-next:hover .ant-pagination-item-link{border-color:var(--primary)!important;color:var(--primary)!important}.ant-empty-description{color:var(--text-light)!important}.ant-spin-text{color:var(--text-secondary)!important}.ant-divider{border-color:var(--border-color)!important}.ant-select-selector{background:var(--bg-white)!important;border-color:var(--border-color)!important;color:var(--text-primary)!important}.ant-select-selection-placeholder{color:var(--text-light)!important}.ant-drawer .ant-drawer-header{border-bottom-color:var(--border-color)!important;color:var(--text-primary)!important}.ant-drawer .ant-drawer-title{color:var(--text-primary)!important}.ant-drawer .ant-drawer-close{color:var(--text-secondary)!important}.ant-modal .ant-modal-content{background:var(--bg-white)!important;color:var(--text-primary)!important}.ant-modal .ant-modal-header{background:var(--bg-white)!important;border-bottom-color:var(--border-color)!important}.ant-modal .ant-modal-title{color:var(--text-primary)!important}.ant-modal .ant-modal-close{color:var(--text-secondary)!important}.ant-image-mask{background:#0000004d!important}.swiper-pagination-bullet{background:#ffffff80!important;width:24px!important;height:3px!important;border-radius:2px!important;opacity:1!important}.swiper-pagination-bullet-active{background:var(--bg-white)!important;width:32px!important}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-8px)}60%{transform:translateY(-4px)}}.bounce-animation{animation:bounce 2s infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.logo-marquee{animation:marquee 30s linear infinite}.logo-marquee:hover{animation-play-state:paused}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.scroll-reveal{opacity:0;transform:translateY(16px);transition:opacity .6s cubic-bezier(.4,0,.2,1),transform .6s cubic-bezier(.4,0,.2,1)}.scroll-reveal[data-direction=left]{transform:translate(-20px)}.scroll-reveal[data-direction=right]{transform:translate(20px)}.scroll-reveal[data-direction=fade]{transform:none}.scroll-reveal.revealed{opacity:1;transform:none}.theme-mechanical{--primary: #3a6fcf;--primary-light: #e8f0fb;--primary-dark: #2b55a8;--accent: #e8793a;--bg-light: #f5f8fc;--bg-section: #ecf0f7;--border-color: #dce4f0;--footer-bg: #1a2240;--footer-text: #8a96b8}.theme-education{--primary: #2ba58e;--primary-light: #eaf8f4;--primary-dark: #1f8472;--accent: #d4952e;--bg-light: #f4faf7;--bg-section: #e8f5f0;--border-color: #d4e8e0;--footer-bg: #142e28;--footer-text: #7fb8ac}.theme-technology{--primary: #5b5ef7;--primary-light: #ededfe;--primary-dark: #4548d4;--accent: #9f5ef7;--bg-light: #f5f5fe;--bg-section: #eaeafc;--border-color: #dddce8;--footer-bg: #1a1a38;--footer-text: #8a8cc0}.theme-medical{--primary: #1a9ab5;--primary-light: #e6f7fa;--primary-dark: #147a92;--accent: #e85a6f;--bg-light: #f0fafb;--bg-section: #e2f4f6;--border-color: #cfe8ec;--footer-bg: #0e2a32;--footer-text: #72b4c4}.theme-business{--primary: #34509e;--primary-light: #eaeff8;--primary-dark: #263c7e;--accent: #c98e28;--bg-light: #f4f6fa;--bg-section: #e8ecf4;--border-color: #d4daea;--footer-bg: #151c36;--footer-text: #8490b8}.theme-finance{--primary: #a83050;--primary-light: #f9eef1;--primary-dark: #882640;--accent: #b89030;--bg-light: #faf5f6;--bg-section: #f4ecee;--border-color: #e4d4d8;--footer-bg: #2a1420;--footer-text: #b88a98}.theme-realestate{--primary: #8a6040;--primary-light: #f8f2ec;--primary-dark: #6e4c32;--accent: #3a9a68;--bg-light: #faf6f2;--bg-section: #f2ece4;--border-color: #e0d6ca;--footer-bg: #2a2018;--footer-text: #b8a48e}.theme-ecommerce{--primary: #c43e6a;--primary-light: #fceef3;--primary-dark: #a43058;--accent: #e87030;--bg-light: #fef6f8;--bg-section: #fcedf2;--border-color: #f0d4de;--footer-bg: #2e1422;--footer-text: #c08aa0}.theme-logistics{--primary: #1a78b8;--primary-light: #e8f4fb;--primary-dark: #146098;--accent: #d87030;--bg-light: #f2f8fc;--bg-section: #e6f0f7;--border-color: #d0e2ee;--footer-bg: #102436;--footer-text: #78aec8}.theme-hospitality{--primary: #a85a20;--primary-light: #faf2e8;--primary-dark: #884818;--accent: #1a90a8;--bg-light: #faf6f0;--bg-section: #f2ece2;--border-color: #e0d6c6;--footer-bg: #2e1e10;--footer-text: #c0a078}.theme-agriculture{--primary: #3a8a50;--primary-light: #eaf8ee;--primary-dark: #2c6e3e;--accent: #b89028;--bg-light: #f4faf6;--bg-section: #e8f4ec;--border-color: #c8e0ce;--footer-bg: #142e1c;--footer-text: #7cba8e}.theme-energy{--primary: #1a8a7e;--primary-light: #e8faf6;--primary-dark: #147068;--accent: #c8a020;--bg-light: #f2faf8;--bg-section: #e6f4f2;--border-color: #c8e4de;--footer-bg: #0e2a26;--footer-text: #72bab2}.theme-media{--primary: #7c48d8;--primary-light: #f3eeff;--primary-dark: #6438b0;--accent: #e05090;--bg-light: #f8f5ff;--bg-section: #eee8fe;--border-color: #dcceee;--footer-bg: #1e1238;--footer-text: #a88ec8}.theme-legal{--primary: #345070;--primary-light: #eaf0f6;--primary-dark: #283e58;--accent: #a87820;--bg-light: #f4f7fa;--bg-section: #e8eef4;--border-color: #c8d4e2;--footer-bg: #141e2e;--footer-text: #8898b4}.theme-construction{--primary: #b07828;--primary-light: #faf2e4;--primary-dark: #906020;--accent: #c84040;--bg-light: #faf6ee;--bg-section: #f2ecd8;--border-color: #e0d6c0;--footer-bg: #2e2210;--footer-text: #c0a878}@media(max-width:768px){body{font-size:14px}.section-header h2{font-size:22px}.page-container{padding:24px 16px}.ant-btn-primary,.ant-btn-default{min-height:40px!important}}.rich-content{line-height:1.8;color:var(--text-primary);word-break:break-word;font-size:16px}.rich-content h1,.rich-content h2,.rich-content h3,.rich-content h4,.rich-content h5,.rich-content h6{color:var(--text-primary);margin:28px 0 14px;font-weight:600;line-height:1.4}.rich-content h1{font-size:26px;border-bottom:2px solid var(--border-color);padding-bottom:10px}.rich-content h2{font-size:22px;border-bottom:1px solid var(--border-color);padding-bottom:8px}.rich-content h3{font-size:19px}.rich-content h4{font-size:17px}.rich-content h5{font-size:15px}.rich-content h6{font-size:14px;color:var(--text-secondary)}.rich-content p{margin:0 0 14px}.rich-content ul,.rich-content ol{margin:0 0 14px;padding-left:28px}.rich-content li{margin-bottom:6px}.rich-content li>ul,.rich-content li>ol{margin-top:6px;margin-bottom:0}.rich-content input[type=checkbox]{margin-right:8px;width:16px;height:16px;accent-color:var(--primary);vertical-align:middle;position:relative;top:-1px}.rich-content strong{color:var(--text-primary);font-weight:600}.rich-content a{color:var(--primary);text-decoration:underline;text-underline-offset:2px;transition:color .2s}.rich-content a:hover{color:var(--primary-dark)}.rich-content blockquote,.rich-content .md-blockquote{margin:16px 0;padding:14px 20px;border-left:4px solid var(--primary);background:var(--bg-light);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary)}.rich-content blockquote p:last-child{margin-bottom:0}.rich-content .md-table-wrapper{overflow-x:auto;margin:16px 0;border-radius:var(--radius-sm);border:1px solid var(--border-color)}.rich-content table{width:100%;border-collapse:collapse;font-size:14px}.rich-content th,.rich-content td{border:1px solid var(--border-color);padding:10px 14px;text-align:left}.rich-content th{background:var(--bg-light);font-weight:600;white-space:nowrap}.rich-content tr:nth-child(2n) td{background:#00000003}.rich-content .md-image{margin:16px 0;text-align:center}.rich-content .md-image img,.rich-content img{max-width:100%;height:auto;border-radius:var(--radius-sm)}.rich-content .md-image figcaption{margin-top:8px;font-size:13px;color:var(--text-light);text-align:center}.rich-content code{background:var(--bg-section);padding:2px 8px;border-radius:4px;font-size:.9em;font-family:SF Mono,Fira Code,Fira Mono,Menlo,Consolas,monospace;color:#d63384}.rich-content pre{background:#1e1e2e;padding:20px;border-radius:var(--radius-sm);overflow-x:auto;margin:16px 0;font-size:14px;line-height:1.6}.rich-content pre code{background:none;padding:0;color:#cdd6f4;font-size:inherit;border-radius:0}.rich-content hr{border:none;border-top:2px solid var(--border-color);margin:28px 0}.rich-content del{color:var(--text-light)}.rich-content mark{background:#fff3cd;padding:2px 4px;border-radius:2px}.rich-content details{margin:12px 0;padding:12px 16px;border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--bg-light)}.rich-content details summary{cursor:pointer;font-weight:600;color:var(--text-primary)}.rich-content details[open] summary{margin-bottom:8px}.hljs-keyword{color:#cba6f7}.hljs-string{color:#a6e3a1}.hljs-number{color:#fab387}.hljs-comment{color:#6c7086;font-style:italic}.hljs-function,.hljs-title{color:#89b4fa}.hljs-params{color:#f2cdcd}.hljs-built_in{color:#f38ba8}.hljs-type{color:#f9e2af}.hljs-attr{color:#89dceb}.hljs-variable{color:#cdd6f4}.hljs-literal{color:#fab387}.hljs-selector-class{color:#a6e3a1}.hljs-selector-tag{color:#cba6f7}.hljs-selector-id{color:#f38ba8}.hljs-attribute,.hljs-symbol{color:#89dceb}.hljs-regexp{color:#f38ba8}.hljs-meta{color:#6c7086}.hljs-tag,.hljs-name{color:#89dceb}.hljs-bullet{color:#a6e3a1}.hljs-link{color:#89b4fa;text-decoration:underline}.hljs-deletion{color:#f38ba8}.hljs-addition{color:#a6e3a1}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:700}.hljs-section{color:#89b4fa;font-weight:700}.hljs-quote{color:#a6e3a1}.article-item{display:flex;gap:20px;padding:20px;border-radius:12px;border:1px solid var(--border-color);background:var(--bg-white);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease}.article-item:hover{transform:translateY(-3px);box-shadow:0 8px 24px #00000014}.article-item:hover .article-item-img img{transform:scale(1.05)}.article-item-img{width:200px;min-width:200px;height:140px;border-radius:8px;overflow:hidden;flex-shrink:0}.article-item-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.article-item-placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-light),var(--primary-light));gap:4px}.article-item-placeholder-char{font-size:28px;font-weight:700;color:var(--primary);line-height:1}.article-item-placeholder-date{font-size:11px;color:var(--primary);opacity:.7}.article-item-content{flex:1;display:flex;flex-direction:column;min-width:0}.article-item-meta{margin-bottom:6px}.article-item-tag{display:inline-block;font-size:12px;color:var(--primary);background:var(--primary-light);padding:2px 10px;border-radius:10px}.article-item-title{font-size:16px;font-weight:600;color:var(--text-primary);margin:0 0 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.article-item-summary{font-size:14px;color:var(--text-secondary);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.6;flex:1}.article-item-footer{display:flex;align-items:center;gap:16px;margin-top:auto;padding-top:10px;font-size:13px;color:var(--text-light)}.article-item-footer .anticon{margin-right:4px}@media(max-width:768px){.article-item{flex-direction:column;gap:12px}.article-item-img{width:100%;min-width:unset;height:180px}}.product-card{position:relative;height:100%;min-height:380px;border-radius:12px;border:1px solid var(--border-color);background:var(--bg-white);cursor:pointer;overflow:hidden;display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease}.product-card:hover{transform:translateY(-6px);box-shadow:0 12px 32px #0000001f}.product-card:hover .product-card-img img{transform:scale(1.08)}.product-card:hover .product-card-action{opacity:1;transform:translateY(0)}.product-card-img{height:220px;overflow:hidden;flex-shrink:0}.product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.product-card-placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-light),var(--primary-light));gap:8px}.product-card-placeholder-char{font-size:40px;font-weight:700;color:var(--primary);line-height:1}.product-card-placeholder-tag{font-size:12px;color:var(--primary);background:var(--primary-light);padding:2px 10px;border-radius:10px}.product-card-body{flex:1;padding:16px 20px;display:flex;flex-direction:column}.product-card-title{font-size:16px;font-weight:600;color:var(--text-primary);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-card-desc{font-size:12px;color:var(--text-secondary);margin:8px 0 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.6}.product-card-price{margin-top:auto;padding-top:12px}.product-card-price-val{font-size:20px;font-weight:700;color:var(--accent)}.product-card-price-link{font-size:13px;color:var(--primary)}.product-card-action{padding:12px 20px;border-top:1px solid var(--border-color);text-align:center;font-size:14px;font-weight:500;color:var(--primary);opacity:0;transform:translateY(4px);transition:all .3s ease}
