.top-info{background:#1a202c;color:#cbd5e0;padding:8px 0;font-size:13px}.top-info .container{justify-content:space-between}.top-info .container,.top-left{display:flex;align-items:center}.top-left{gap:15px}.top-right .user-actions{display:flex;gap:16px;align-items:center}.top-right .user-actions a{color:#cbd5e0;transition:color .2s;font-size:13px}.top-right .user-actions a:hover{color:#63b3ed}.top-right .btn-register{background:#1a73e8;padding:4px 14px;border-radius:4px;color:#fff!important;font-weight:500;transition:background .2s}.top-right .btn-register:hover{background:#1557b0}.top-right .btn-personal{background:#38a169;padding:4px 14px;border-radius:4px;color:#fff!important;font-weight:500;transition:background .2s}.top-right .btn-personal:hover{background:#2f855a}.main-header{background:#fff;box-shadow:0 1px 8px rgba(0,0,0,.08);position:sticky;top:0;z-index:999}.header-main{padding:12px 0}.header-main .container{display:flex;justify-content:space-between;align-items:center}.logo a{display:flex;align-items:center;gap:8px;font-size:1.3rem;font-weight:700;color:#1a202c}.logo-icon{font-size:1.5rem}.desktop-nav ul{display:flex;gap:2px}.desktop-nav li a{display:block;padding:8px 12px;color:#4a5568;font-size:14px;border-radius:6px;transition:all .2s;font-weight:500}.desktop-nav li a.active,.desktop-nav li a:hover{background:#ebf5ff;color:#1a73e8}.mobile-menu-btn{display:none;width:30px;height:30px;position:relative}.hamburger{display:block;top:50%;left:50%;transform:translate(-50%,-50%);transition:background .3s}.hamburger,.hamburger:after,.hamburger:before{width:22px;height:2px;background:#4a5568;position:absolute}.hamburger:after,.hamburger:before{content:"";left:0;transition:transform .3s}.hamburger:before{top:-7px}.hamburger:after{top:7px}.hamburger.open{background:transparent}.hamburger.open:before{transform:translateY(7px) rotate(45deg)}.hamburger.open:after{transform:translateY(-7px) rotate(-45deg)}.mobile-nav{display:none;background:#fff;border-top:1px solid #edf2f7;padding:8px 0}.mobile-nav.open{display:block}.mobile-nav ul{display:flex;flex-direction:column}.mobile-nav li a{display:block;padding:12px 20px;color:#4a5568;border-bottom:1px solid #f7fafc;font-size:14px}.mobile-nav li a:hover{background:#f7fafc;color:#1a73e8}.main-footer{background:#1a202c;color:#a0aec0;padding:48px 0 0;margin-top:0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid #2d3748}.footer-brand .footer-logo{font-size:1.3rem;font-weight:700;color:#fff;margin-bottom:12px}.footer-brand .footer-desc{font-size:.88rem;line-height:1.7;color:#a0aec0;margin-bottom:12px}.footer-brand .footer-contact{font-size:.88rem;color:#63b3ed}.footer-col h4{color:#fff;font-size:.95rem;font-weight:600;margin-bottom:16px}.footer-col ul{display:flex;flex-direction:column;gap:10px}.footer-col ul li a{color:#a0aec0;font-size:.85rem;transition:color .2s}.footer-col ul li a:hover{color:#63b3ed}.footer-bottom{padding:20px 0;text-align:center}.footer-bottom p{font-size:.82rem;color:#718096}@media (max-width:1024px){.desktop-nav{display:none}.mobile-menu-btn{display:block}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}}@media (max-width:768px){.top-info .container{flex-direction:column;gap:8px;text-align:center}.footer-grid{grid-template-columns:1fr;gap:24px;text-align:center}.footer-col ul{align-items:center}}.page-header{background:linear-gradient(135deg,#1a73e8,#0d47a1);color:#fff;padding:40px 0 30px;text-align:center}.page-header h1{font-size:2rem;margin-bottom:10px}.page-header p{opacity:.9;font-size:1rem}.content-wrapper{display:flex;gap:30px;padding:30px 0}.sidebar{width:220px;flex-shrink:0;background:#fff;border-radius:10px;padding:20px;box-shadow:0 2px 10px rgba(0,0,0,.08);height:-moz-fit-content;height:fit-content;position:sticky;top:80px}.filter-section{margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid #eee}.filter-section:last-child{border-bottom:none}.filter-section h3{font-size:1rem;margin-bottom:12px;color:#333}.filter-group{display:flex;flex-direction:column;gap:8px}.filter-group label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:.9rem;color:#555}.filter-group label:hover{color:#667eea}.main-section{flex:1;min-width:0}.search-sort-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;gap:20px}.search-box{display:flex;gap:10px;flex:1;max-width:400px}.search-box input{flex:1;padding:10px 15px;border:1px solid #ddd;border-radius:6px;font-size:.9rem}.search-box input:focus{outline:none;border-color:#667eea}.search-box button{padding:10px 20px;background:#667eea;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:background .3s}.search-box button:hover{background:#5a6fd8}.sort-options select{padding:10px 15px;border:1px solid #ddd;border-radius:6px;background:#fff;font-size:.9rem}.product-grid,.service-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.association-card,.bid-card,.enterprise-card,.exhibition-card,.job-card,.product-card,.service-card,.training-card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.08);transition:all .3s}.association-card:hover,.bid-card:hover,.enterprise-card:hover,.exhibition-card:hover,.job-card:hover,.product-card:hover,.service-card:hover,.training-card:hover{transform:translateY(-3px);box-shadow:0 4px 15px rgba(0,0,0,.12)}.exhibition-card .exhibition-image,.product-card .product-image,.service-card .service-image{width:100%;height:180px;background:#f8f9fa;display:flex;align-items:center;justify-content:center}.placeholder-img{color:#999;font-size:.9rem}.exhibition-card .exhibition-info,.product-card .product-info,.service-card .service-info{padding:15px}.association-card h3,.bid-card h3,.enterprise-card h3,.exhibition-card h3,.job-card h3,.product-card h3,.service-card h3,.training-card h3{font-size:1rem;color:#2c3e50;margin-bottom:8px}.product-card .category,.product-card .company,.service-card .provider{font-size:.85rem;color:#666;margin-bottom:5px}.job-card .salary,.product-card .price,.service-card .price{font-size:1rem;font-weight:600;color:#e74c3c;margin-top:8px}.association-card .association-meta,.bid-card .bid-meta,.exhibition-card .exhibition-meta,.job-card .job-meta,.service-card .service-meta,.training-card .training-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:.85rem;color:#666}.enterprise-card{padding:20px}.enterprise-card .enterprise-logo{width:60px;height:60px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;flex-shrink:0}.enterprise-card .enterprise-info{margin-left:15px;flex:1}.enterprise-card .meta{display:flex;gap:10px;margin-bottom:5px}.enterprise-card .city{color:#667eea}.enterprise-card .services{font-size:.85rem;color:#666}.job-card{padding:20px}.job-card .job-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.job-card .salary{color:#e74c3c}.association-list,.bid-list,.exhibition-list,.job-list,.training-list{display:flex;flex-direction:column;gap:15px}.status{display:inline-block;padding:4px 12px;border-radius:20px;font-size:.8rem;background:#f8f9fa;color:#666}.status.active{background:#e8f5e9;color:#2e7d32}.rating{color:#ffa726}.content-section h2{font-size:1.3rem;margin-bottom:15px}.feature-list{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));margin:20px 0}.feature-item{padding:15px}.feature-item h3{font-size:1rem}.feature-item p{margin-bottom:0}.login-form-wrapper,.register-form-wrapper{max-width:600px;margin:50px auto;background:#fff;border-radius:12px;padding:40px;box-shadow:0 4px 20px rgba(0,0,0,.1)}.contact-form h2,.login-form h2,.register-form h2{text-align:center;margin-bottom:30px;color:#2c3e50}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#333}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 15px;border:1px solid #ddd;border-radius:8px;font-size:1rem;transition:border-color .3s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#667eea}.form-group.checkbox label{display:flex;align-items:center;gap:8px;font-weight:400;font-size:.9rem;color:#666}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-options{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.form-options a{color:#667eea;font-size:.9rem}.form-footer{text-align:center;margin-top:20px}.form-footer a{color:#667eea;font-weight:500}.btn{display:inline-block;padding:12px 24px;font-weight:500;transition:all .3s;border:none}.btn-primary{background:#667eea;color:#fff}.btn-primary:hover{background:#5a6fd8}.btn-outline{background:transparent;color:#667eea;border:2px solid #667eea}.btn-outline:hover{background:#667eea}.btn-block{width:100%}.contact-info{margin-bottom:40px}.contact-info .info-item{padding:15px 0;border-bottom:1px solid #eee}.contact-info .info-item strong{display:inline-block;width:100px;color:#333}.filter-bar{display:flex;align-items:center;gap:12px;padding:14px 20px;background:#fff;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.06);margin-bottom:24px}.filter-bar-label{font-size:.88rem;color:#718096;font-weight:500;flex-shrink:0}.filter-bar-tags{display:flex;gap:8px;flex-wrap:wrap}.filter-tag{font-size:.82rem;padding:5px 14px;border-radius:16px;background:#f7fafc;color:#4a5568;border:1px solid #e2e8f0;cursor:pointer;transition:all .2s}.filter-tag.active,.filter-tag:hover{background:#1a73e8;color:#fff;border-color:#1a73e8}.ent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.ent-card{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .25s ease;display:flex;flex-direction:column;text-decoration:none}.ent-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#1a73e8}.ent-card-head{gap:12px;margin-bottom:12px}.ent-avatar,.ent-card-head{display:flex;align-items:center}.ent-avatar{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,#1a73e8,#0d47a1);justify-content:center;color:#fff;font-size:1.1rem;font-weight:700;flex-shrink:0}.ent-card-head h3{font-size:.92rem;font-weight:600;color:#1a202c;line-height:1.4;margin-bottom:2px}.ent-type{font-size:.75rem;color:#718096}.ent-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.ent-card-tags span{font-size:.72rem;padding:2px 8px;border-radius:4px;background:#f7fafc;color:#718096;border:1px solid #e2e8f0}.ent-card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:10px;border-top:1px solid #f7fafc}.ent-city{font-size:.8rem;color:#1a73e8}.ent-verified{font-size:.72rem;color:#38a169}.job-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.job-card-v2{background:#fff;border-radius:12px;padding:20px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column;position:relative}.job-card-v2:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#1a73e8}.job-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.job-card-top h3{font-size:1rem;font-weight:600;color:#1a202c}.job-salary{font-size:.95rem;font-weight:700;color:#e53e3e}.job-card-company{font-size:.85rem;color:#4a5568;margin-bottom:10px}.job-card-meta{display:flex;gap:12px;font-size:.78rem;color:#a0aec0}.job-tag{position:absolute;top:12px;right:12px;font-size:.68rem;padding:2px 8px;border-radius:4px;background:#fff5f5;color:#e53e3e;font-weight:500}.train-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.train-card{background:#fff;border-radius:12px;padding:20px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column}.train-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#805ad5}.train-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.train-status{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#f0fff4;color:#38a169;font-weight:500}.train-status.full{background:#f7fafc;color:#a0aec0}.train-type{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#f3e8ff;color:#805ad5}.train-card h3{font-size:.95rem;font-weight:600;color:#1a202c;margin-bottom:8px;line-height:1.4}.train-provider{font-size:.82rem;color:#718096;margin-bottom:14px}.train-card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;border-top:1px solid #f7fafc}.train-price{font-size:1rem;font-weight:700;color:#dd6b20}.train-duration{font-size:.8rem;color:#a0aec0}.assoc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.assoc-card{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column}.assoc-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#319795}.assoc-card-head{gap:12px;margin-bottom:10px}.assoc-card-head,.assoc-icon{display:flex;align-items:center}.assoc-icon{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,#319795,#2c7a7b);justify-content:center;font-size:1.1rem;flex-shrink:0}.assoc-card-head h3{font-size:.92rem;font-weight:600;color:#1a202c;line-height:1.4;margin-bottom:2px}.assoc-level{font-size:.72rem;padding:2px 8px;border-radius:4px;background:#e6fffa;color:#319795;font-weight:500}.assoc-desc{font-size:.82rem;color:#718096;line-height:1.5;margin-bottom:14px}.assoc-card-foot{display:flex;gap:14px;font-size:.78rem;color:#a0aec0;margin-top:auto;padding-top:12px;border-top:1px solid #f7fafc}.pagination{display:flex;justify-content:center;align-items:center;gap:6px;margin-top:32px;padding:20px 0}.page-btn{padding:8px 14px;border:1px solid #e2e8f0;border-radius:6px;background:#fff;color:#4a5568;font-size:.85rem;cursor:pointer;transition:all .2s}.page-btn:hover:not(:disabled):not(.active){border-color:#1a73e8;color:#1a73e8;background:#ebf5ff}.page-btn.active{background:#1a73e8;color:#fff;border-color:#1a73e8}.page-btn:disabled{opacity:.4;cursor:not-allowed}.page-num{min-width:38px;text-align:center;padding:8px 4px}.page-dots{color:#a0aec0;padding:0 4px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.bid-search-panel{background:#fff;border-radius:12px;padding:20px 24px;box-shadow:0 2px 10px rgba(0,0,0,.06);margin-bottom:16px}.bid-search-row{display:flex;align-items:flex-end;gap:14px}.bid-search-group{display:flex;flex-direction:column;gap:6px;min-width:0}.bid-search-group label{font-size:.78rem;color:#718096;font-weight:500}.bid-search-group input,.bid-search-group select{padding:9px 12px;border:1px solid #e2e8f0;border-radius:6px;font-size:.88rem;color:#1a202c;background:#f7fafc;outline:none;transition:border-color .2s;min-width:130px}.bid-search-group input:focus,.bid-search-group select:focus{border-color:#1a73e8;background:#fff}.bid-search-kw{flex:1}.bid-search-kw input{width:100%}.bid-search-btn{padding:9px 28px;background:#1a73e8;color:#fff;border:none;border-radius:6px;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .2s;white-space:nowrap;flex-shrink:0}.bid-search-btn:hover{background:#1557b0}.bid-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.bid-card-v2{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column}.bid-card-v2:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#1a73e8}.bid-card-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.bid-status{font-size:.72rem;padding:3px 8px;border-radius:4px;font-weight:600}.bid-status.active{background:#f0fff4;color:#38a169}.bid-status.upcoming{background:#fffbeb;color:#d69e2e}.bid-status.closed{background:#f7fafc;color:#a0aec0}.bid-type-tag{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#ebf5ff;color:#1a73e8}.bid-date{margin-left:auto;font-size:.75rem;color:#a0aec0}.bid-title{font-size:.95rem;font-weight:600;color:#1a202c;line-height:1.5;margin-bottom:8px}.bid-location{font-size:.82rem;color:#718096;margin-bottom:14px}.bid-card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:14px;border-top:1px solid #f7fafc}.bid-budget,.bid-deadline{display:flex;flex-direction:column;gap:2px}.bid-budget-label,.bid-deadline-label{font-size:.7rem;color:#a0aec0}.bid-budget-value{font-size:1rem;font-weight:700;color:#e53e3e}.bid-deadline-value{font-size:.88rem;font-weight:500;color:#4a5568}.sw-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.sw-card{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column}.sw-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#667eea}.sw-card-head{gap:12px;margin-bottom:12px}.sw-card-head,.sw-logo{display:flex;align-items:center}.sw-logo{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,#667eea,#764ba2);justify-content:center;color:#fff;font-size:.9rem;font-weight:700;flex-shrink:0}.sw-card-info{flex:1;min-width:0}.sw-card-info h3{font-size:.95rem;font-weight:600;color:#1a202c;margin-bottom:2px}.sw-vendor{font-size:.75rem;color:#a0aec0;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sw-type-tag{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#f3e8ff;color:#805ad5;font-weight:500;flex-shrink:0}.sw-desc{font-size:.82rem;color:#718096;line-height:1.5;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.sw-features{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.sw-feat-tag{font-size:.7rem;padding:2px 8px;border-radius:4px;background:#ebf5ff;color:#1a73e8;border:1px solid #d0e3ff}.sw-card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;border-top:1px solid #f7fafc}.sw-price{font-size:1rem;font-weight:700;color:#667eea}.sw-rating{font-size:.88rem;color:#ffa726;font-weight:600}.exh-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.exh-card{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column}.exh-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#e53e3e}.exh-card-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.exh-status{font-size:.72rem;padding:3px 8px;border-radius:4px;font-weight:600}.exh-status.active{background:#f0fff4;color:#38a169}.exh-status.upcoming{background:#fffbeb;color:#d69e2e}.exh-status.closed{background:#f7fafc;color:#a0aec0}.exh-type-tag{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#fff5f5;color:#e53e3e}.exh-scale{margin-left:auto;font-size:.72rem;color:#a0aec0}.exh-title{font-size:.95rem;font-weight:600;color:#1a202c;line-height:1.5;margin-bottom:8px}.exh-meta{font-size:.82rem;color:#718096;margin-bottom:14px;line-height:1.5}.exh-card-foot{margin-top:auto;padding-top:12px;border-top:1px solid #f7fafc}.exh-date{font-size:.82rem;color:#4a5568;font-weight:500}.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.svc-card{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column}.svc-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#38a169}.svc-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.svc-type-tag{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#f0fff4;color:#38a169;font-weight:500}.svc-city{font-size:.78rem;color:#a0aec0}.svc-title{font-size:1rem;font-weight:600;color:#1a202c;margin-bottom:6px}.svc-provider{font-size:.82rem;color:#4a5568;margin-bottom:8px}.svc-desc{font-size:.8rem;color:#a0aec0;line-height:1.5;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.svc-card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;border-top:1px solid #f7fafc}.svc-price{font-size:1rem;font-weight:700;color:#e53e3e}.svc-rating{font-size:.88rem;color:#ffa726;font-weight:600}.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.prod-card{background:#fff;border-radius:12px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column;overflow:hidden}.prod-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#dd6b20}.prod-card-img{position:relative;height:140px;background:linear-gradient(135deg,#f7fafc,#edf2f7);display:flex;align-items:center;justify-content:center}.prod-placeholder{font-size:2.5rem;opacity:.5}.prod-cat-tag{position:absolute;top:10px;left:10px;font-size:.7rem;padding:3px 8px;border-radius:4px;background:hsla(0,0%,100%,.9);color:#dd6b20;font-weight:500}.prod-card-body{padding:16px 20px 20px;display:flex;flex-direction:column;flex:1}.prod-name{font-size:.95rem;font-weight:600;color:#1a202c;margin-bottom:4px}.prod-company{font-size:.8rem;color:#718096;margin-bottom:8px}.prod-desc{font-size:.78rem;color:#a0aec0;line-height:1.5;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.prod-card-foot{margin-top:auto;padding-top:10px;border-top:1px solid #f7fafc}.prod-price{font-size:1.1rem;font-weight:700;color:#e53e3e}@media (max-width:1024px){.content-wrapper{flex-direction:column}.sidebar{width:100%;position:static}.assoc-grid,.bid-grid,.ent-grid,.job-grid,.product-grid,.service-grid,.train-grid{grid-template-columns:repeat(2,1fr)}.bid-search-row{flex-wrap:wrap}}@media (max-width:768px){.page-header{padding:30px 0}.page-header h1{font-size:1.5rem}.search-sort-bar{flex-direction:column;align-items:stretch}.search-box{max-width:none}.assoc-grid,.bid-grid,.ent-grid,.job-grid,.product-grid,.service-grid,.train-grid{grid-template-columns:1fr}.bid-search-row{flex-direction:column;align-items:stretch}.bid-search-group input,.bid-search-group select{min-width:auto}.filter-bar{flex-direction:column;gap:8px;align-items:flex-start}.form-row{grid-template-columns:1fr}.login-form-wrapper,.register-form-wrapper{padding:25px;margin:20px}}@media (max-width:1024px){.content-wrapper{flex-direction:column}.sidebar{width:100%;position:static}.assoc-grid,.bid-grid,.ent-grid,.exh-grid,.job-grid,.prod-grid,.svc-grid,.sw-grid,.train-grid{grid-template-columns:repeat(2,1fr)}.bid-search-row{flex-wrap:wrap}}@media (max-width:768px){.page-header{padding:30px 0}.page-header h1{font-size:1.5rem}.search-sort-bar{flex-direction:column;align-items:stretch}.search-box{max-width:none}.assoc-grid,.bid-grid,.ent-grid,.exh-grid,.job-grid,.prod-grid,.svc-grid,.sw-grid,.train-grid{grid-template-columns:1fr}.bid-search-row{flex-direction:column;align-items:stretch}.bid-search-group input,.bid-search-group select{min-width:auto}.filter-bar{flex-direction:column;gap:8px;align-items:flex-start}.form-row{grid-template-columns:1fr}.login-form-wrapper,.register-form-wrapper{padding:25px;margin:20px}}.news-list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.news-card{background:#fff;border-radius:12px;border:1px solid #e2e8f0;transition:all .25s ease;text-decoration:none;display:flex;flex-direction:column;overflow:hidden}.news-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#1a73e8}.news-card-body{padding:20px}.news-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.news-tag{font-size:.72rem;padding:3px 10px;border-radius:4px;background:#ebf5ff;color:#1a73e8;font-weight:500}.news-date{font-size:.8rem;color:#a0aec0}.news-title{font-size:1rem;font-weight:600;color:#1a202c;line-height:1.5;margin-bottom:8px}.news-summary{font-size:.85rem;color:#718096;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:8px}.news-company{font-size:.78rem;color:#a0aec0}.news-detail-wrap{max-width:1000px;margin:0 auto;padding:30px 0 60px}.news-detail-back{margin-bottom:20px}.news-detail-back a{font-size:.88rem;color:#1a73e8;text-decoration:none}.news-detail-back a:hover{text-decoration:underline}.news-detail-article{background:#fff;border-radius:12px;padding:36px;box-shadow:0 2px 10px rgba(0,0,0,.06)}.news-detail-title{font-size:1.6rem;font-weight:700;color:#1a202c;line-height:1.4;margin-bottom:16px}.news-detail-meta{display:flex;align-items:center;gap:14px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid #edf2f7}.news-detail-summary{font-size:.95rem;color:#4a5568;line-height:1.7;padding:14px 18px;background:#f7fafc;border-left:3px solid #1a73e8;border-radius:4px;margin-bottom:24px}.news-detail-content{font-size:.95rem;color:#2d3748;line-height:1.8}.news-detail-content img{max-width:100%;border-radius:8px;margin:16px 0}.news-detail-content p{margin-bottom:14px}@media (max-width:768px){.news-list-grid{grid-template-columns:1fr}.news-detail-article{padding:20px}.news-detail-title{font-size:1.3rem}}.search-result-list{display:flex;flex-direction:column;gap:12px}.search-result-item{display:flex;align-items:center;gap:16px;background:#fff;border-radius:10px;padding:18px 22px;border:1px solid #e2e8f0;text-decoration:none;transition:all .2s}.search-result-item:hover{border-color:#1a73e8;box-shadow:0 4px 12px rgba(0,0,0,.08);transform:translateX(4px)}.search-type-tag{flex-shrink:0;font-size:.72rem;padding:4px 10px;border-radius:4px;color:#fff;font-weight:600}.search-result-info{flex:1;min-width:0}.search-result-title{font-size:.95rem;font-weight:600;color:#1a202c;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.search-result-meta{display:flex;gap:14px;font-size:.82rem;color:#718096}.hero-banner{position:relative;background:linear-gradient(135deg,#1a73e8,#0d47a1 50%,#01579b);color:#fff;padding:70px 0 80px;overflow:hidden}.hero-banner: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='0.04'%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")}.hero-inner{display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;z-index:1}.hero-text{flex:1;max-width:600px}.hero-text h1{font-size:2.6rem;font-weight:700;margin-bottom:16px;line-height:1.3}.hero-text h1 span{color:#ffd54f}.hero-text p{font-size:1.1rem;opacity:.9;margin-bottom:32px;line-height:1.7}.hero-actions{display:flex;gap:16px;flex-wrap:wrap}.hero-stats{flex:0 0 auto;display:grid;grid-template-columns:1fr 1fr;gap:16px}.stat-card{background:hsla(0,0%,100%,.12);backdrop-filter:blur(10px);border:1px solid hsla(0,0%,100%,.18);border-radius:14px;padding:24px 28px;text-align:center;min-width:150px}.stat-card .stat-num{font-size:2rem;font-weight:700;color:#ffd54f;display:block}.stat-card .stat-label{font-size:.85rem;opacity:.85;margin-top:4px;display:block}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 32px;border-radius:8px;font-size:1rem;font-weight:600;transition:all .25s ease;cursor:pointer;text-align:center;gap:8px;border:2px solid transparent}.btn-primary{background:#ffd54f;color:#1a237e;border-color:#ffd54f}.btn-primary:hover{background:#ffca28;border-color:#ffca28;transform:translateY(-2px);box-shadow:0 4px 15px rgba(255,213,79,.4)}.btn-outline-white{background:transparent;color:#fff;border:2px solid hsla(0,0%,100%,.6)}.btn-outline-white:hover{background:#fff;color:#1a73e8;border-color:#fff}.btn-blue{background:#1a73e8;color:#fff;border-color:#1a73e8}.btn-blue:hover{background:#1557b0;transform:translateY(-2px);box-shadow:0 4px 12px rgba(26,115,232,.35)}.btn-outline{background:#fff;color:#1a73e8;border:2px solid #1a73e8}.btn-outline:hover{background:#1a73e8;color:#fff}.section-title{text-align:center;font-size:1.8rem;font-weight:700;margin-bottom:12px;color:#1a202c}.section-subtitle{text-align:center;color:#718096;font-size:1rem;margin-bottom:40px}.search-ticker-section{background:#fff}.ticker-strip{background:#fffbeb;border-bottom:1px solid #fef3c7;padding:8px 0}.ticker-row{display:flex;align-items:center;gap:24px}.ticker-badge{font-size:.72rem;padding:3px 10px;border-radius:4px;background:#f59e0b;color:#fff;font-weight:600;white-space:nowrap;flex-shrink:0}.ticker-item{flex:1;display:flex;align-items:center;gap:8px;min-width:0;transition:all .4s ease}.ticker-item.ticker-in{opacity:1;transform:translateY(0)}.ticker-item.ticker-out{opacity:0;transform:translateY(-8px)}.ticker-dot{width:6px;height:6px;border-radius:50%;background:#f59e0b;flex-shrink:0}.ticker-text{font-size:.85rem;color:#92400e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ticker-time{font-size:.72rem;color:#d97706;white-space:nowrap;flex-shrink:0}.search-strip{padding:20px 0 16px;border-bottom:1px solid #edf2f7}.search-form{display:flex;margin-bottom:10px;box-shadow:0 2px 12px rgba(26,115,232,.1);border-radius:8px;overflow:hidden;border:2px solid #1a73e8}.search-input{flex:1;padding:13px 20px;font-size:.95rem;border:none;outline:none;background:#fff;color:#1a202c;min-width:0}.search-input::-moz-placeholder{color:#a0aec0}.search-input::placeholder{color:#a0aec0}.search-btn{padding:13px 40px;background:#1a73e8;color:#fff;font-size:.95rem;font-weight:600;border:none;cursor:pointer;transition:background .2s;white-space:nowrap;flex-shrink:0}.search-btn:hover{background:#1557b0}.hot-tags{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;overflow:hidden}.hot-label{font-size:.8rem;color:#a0aec0;flex-shrink:0}.hot-tag{font-size:.78rem;padding:2px 10px;border-radius:14px;background:#f7fafc;color:#4a5568;border:1px solid #e2e8f0;cursor:pointer;transition:all .2s;white-space:nowrap;flex-shrink:0}.hot-tag:hover{background:#ebf5ff;color:#1a73e8;border-color:#1a73e8}.bulletin-section{padding:32px 0 40px;background:#f7fafc}.bulletin-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:20px;align-items:stretch}.bulletin-panel,.dashboard-panel,.scenario-panel{background:#fff;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,.05);overflow:hidden;display:flex;flex-direction:column}.bulletin-panel-header{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid #edf2f7;flex-shrink:0}.bulletin-panel-header h3{font-size:1rem;font-weight:600;color:#1a202c}.bulletin-panel-header a{font-size:.82rem;color:#718096;transition:color .2s}.bulletin-panel-header a:hover{color:#1a73e8}.bulletin-panel-body{padding:6px 20px;flex:1}.bulletin-item{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid #f7fafc}.bulletin-item:last-child{border-bottom:none}.bulletin-top{font-size:.68rem;padding:2px 6px;border-radius:3px;background:#e53e3e;color:#fff;font-weight:600;flex-shrink:0}.bulletin-title{flex:1;font-size:.88rem;color:#4a5568;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bulletin-date{font-size:.78rem;color:#a0aec0;flex-shrink:0}.dashboard-body{padding:14px 16px;flex:1;display:flex;flex-direction:column}.dashboard-stats-row{display:flex;gap:10px;margin-bottom:14px}.dashboard-stat{flex:1;background:linear-gradient(135deg,#f0f7ff,#ebf5ff);border-radius:8px;padding:12px 8px;text-align:center;border:1px solid #dbeafe}.dashboard-num{display:block;font-size:1.3rem;font-weight:700;color:#1a73e8;margin-bottom:2px}.dashboard-label{font-size:.7rem;color:#718096}.dashboard-feed{flex:1;overflow:hidden}.dashboard-feed-list{display:flex;flex-direction:column}.dashboard-feed-item{display:flex;align-items:center;gap:8px;padding:7px 0;border-bottom:1px solid #f7fafc;animation:feedFadeIn .4s ease}.dashboard-feed-item:last-child{border-bottom:none}@keyframes feedFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.feed-company{color:#1a73e8;font-weight:500;flex-shrink:0}.feed-company,.feed-title{font-size:.78rem;white-space:nowrap}.feed-title{color:#718096;overflow:hidden;text-overflow:ellipsis}.scenario-panel{min-width:150px}.scenario-body{padding:10px 12px;display:flex;flex-direction:column;gap:8px;flex:1;justify-content:center}.scenario-btn{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:8px;background:#f7fafc;border:1px solid #e2e8f0;transition:all .2s ease;text-decoration:none}.scenario-btn:hover{background:#fff;border-color:var(--sc-color,#1a73e8);box-shadow:0 2px 8px rgba(0,0,0,.08);transform:translateX(2px)}.scenario-btn-icon{font-size:1.1rem;flex-shrink:0}.scenario-btn-text{font-size:.88rem;font-weight:500;color:#2d3748;white-space:nowrap}.info-section{padding:50px 0;background:#f7fafc}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.info-panel{background:#fff;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,.06);overflow:hidden}.info-panel-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #edf2f7}.info-panel-header h3{font-size:1.05rem;font-weight:600;color:#1a202c;display:flex;align-items:center;gap:8px}.info-panel-header h3:before{content:"";display:inline-block;width:4px;height:18px;background:#1a73e8;border-radius:2px}.info-panel-header a{font-size:.82rem;color:#718096;transition:color .2s}.info-panel-header a:hover{color:#1a73e8}.info-panel-body{padding:12px 20px}.info-list-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid #f7fafc;transition:background .2s;gap:12px}.info-list-item:last-child{border-bottom:none}.info-list-item:hover{background:#f7fafc;margin:0 -20px;padding-left:20px;padding-right:20px}.info-list-item .info-title{flex:1;font-size:.9rem;color:#4a5568;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.info-list-item .info-tag{font-size:.72rem;padding:2px 8px;border-radius:4px;background:#ebf5ff;color:#1a73e8;white-space:nowrap;flex-shrink:0}.info-list-item .info-tag.tag-hot{background:#fff5f5;color:#e53e3e}.info-list-item .info-tag.tag-new{background:#f0fff4;color:#38a169}.info-list-item .info-date{font-size:.78rem;color:#a0aec0;white-space:nowrap;flex-shrink:0}.enterprise-section{padding:50px 0;background:#fff}.enterprise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:32px}.enterprise-card{background:#fff;border-radius:12px;padding:24px;border:1px solid #e2e8f0;transition:all .3s ease;display:flex;flex-direction:column}.enterprise-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.1);border-color:#1a73e8}.enterprise-card-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}.enterprise-avatar{width:48px;height:48px;border-radius:10px;background:linear-gradient(135deg,#1a73e8,#0d47a1);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;font-weight:700;flex-shrink:0}.enterprise-card-top h3{font-size:.95rem;font-weight:600;color:#1a202c;line-height:1.4}.enterprise-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.enterprise-card-tags span{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#f7fafc;color:#718096;border:1px solid #e2e8f0}.enterprise-card-meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;border-top:1px solid #f7fafc}.enterprise-card-meta .city{font-size:.82rem;color:#1a73e8}.enterprise-card-meta .verified{font-size:.72rem;color:#38a169;display:flex;align-items:center;gap:3px}.view-more{text-align:center}.association-section{padding:50px 0;background:#f7fafc}.association-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:32px}.association-card{background:#fff;border-radius:12px;padding:22px;border:1px solid #e2e8f0;transition:all .3s ease;display:flex;flex-direction:column;gap:14px;text-decoration:none}.association-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.1);border-color:#319795}.association-card-top{display:flex;align-items:flex-start;gap:12px}.association-icon{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,#319795,#2c7a7b);display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}.association-info h3{font-size:.92rem;font-weight:600;color:#1a202c;line-height:1.4;margin-bottom:4px}.association-area{font-size:.78rem;color:#718096}.association-card-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:1px solid #f7fafc}.association-level{font-size:.72rem;padding:3px 8px;border-radius:4px;background:#e6fffa;color:#319795;font-weight:500}.association-members{font-size:.78rem;color:#a0aec0}.advantage-section{padding:50px 0;background:linear-gradient(135deg,#f0f7ff,#e8f0fe)}.advantage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.advantage-item{text-align:center;padding:32px 20px;background:#fff;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,.05);transition:all .3s ease}.advantage-item:hover{transform:translateY(-4px);box-shadow:0 8px 25px rgba(0,0,0,.1)}.advantage-icon{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.8rem;margin:0 auto 16px;background:#ebf5ff}.advantage-item h3{font-size:1.05rem;color:#1a202c;margin-bottom:8px;font-weight:600}.advantage-item p{color:#718096;font-size:.88rem;line-height:1.6}.cta-section{padding:60px 0;background:linear-gradient(135deg,#1a73e8,#0d47a1);color:#fff;text-align:center;position:relative;overflow:hidden}.cta-section:before{top:-50%;right:-10%;width:400px;height:400px}.cta-section:after,.cta-section:before{content:"";position:absolute;border-radius:50%;background:hsla(0,0%,100%,.05)}.cta-section:after{bottom:-30%;left:-5%;width:300px;height:300px}.cta-content{position:relative;z-index:1}.cta-content h2{font-size:2rem;font-weight:700;margin-bottom:12px}.cta-content p{font-size:1.05rem;opacity:.9;margin-bottom:32px;max-width:500px;margin-left:auto;margin-right:auto}.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}@media (max-width:1024px){.hero-inner{flex-direction:column;text-align:center}.hero-text{max-width:100%}.hero-actions{justify-content:center}.hero-stats{width:100%;max-width:400px}.ticker-row{gap:16px}.ticker-item:nth-child(3){display:none}.bulletin-grid{grid-template-columns:1fr 1fr}.scenario-panel{grid-column:1/-1}.scenario-body{flex-direction:row;flex-wrap:wrap;justify-content:center}.advantage-grid,.association-grid,.enterprise-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.hero-banner{padding:50px 0 60px}.hero-text h1{font-size:1.8rem}.hero-text p{font-size:.95rem}.hero-stats{grid-template-columns:repeat(4,1fr);max-width:100%}.stat-card{padding:16px 8px;min-width:auto}.stat-card .stat-num{font-size:1.4rem}.ticker-item:nth-child(3){display:none}.search-form{border-radius:6px}.search-input{padding:11px 14px;font-size:.88rem}.search-btn{padding:11px 24px;font-size:.88rem}.hot-tags{overflow-x:auto}.bulletin-grid{grid-template-columns:1fr}.scenario-panel{grid-column:auto}.scenario-body{flex-direction:row;flex-wrap:wrap}.info-grid{grid-template-columns:1fr}.section-title{font-size:1.4rem}.enterprise-grid{grid-template-columns:1fr}.advantage-grid,.association-grid{grid-template-columns:1fr 1fr}.advantage-grid{gap:12px}.cta-content h2{font-size:1.5rem}}@media (max-width:480px){.hero-text h1{font-size:1.5rem}.hero-stats{grid-template-columns:repeat(2,1fr)}.ticker-row{gap:10px}.ticker-text{font-size:.78rem}.hot-tag{font-size:.72rem;padding:2px 8px}.advantage-grid{grid-template-columns:1fr}.btn{padding:11px 24px;font-size:.9rem}}*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }

/* ! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com */*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media (min-width:640px){.container{max-width:640px}}@media (min-width:768px){.container{max-width:768px}}@media (min-width:1024px){.container{max-width:1024px}}@media (min-width:1280px){.container{max-width:1280px}}@media (min-width:1536px){.container{max-width:1536px}}.visible{visibility:visible}.relative{position:relative}.flex{display:flex}.grid{display:grid}.hidden{display:none}.border{border-width:1px}.bg-gray-50{--tw-bg-opacity:1;background-color:rgb(249 250 251/var(--tw-bg-opacity,1))}.text-gray-900{--tw-text-opacity:1;color:rgb(17 24 39/var(--tw-text-opacity,1))}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#333;background-color:#f5f5f5;min-height:100vh}a{color:inherit;text-decoration:none}ol,ul{list-style:none}img{max-width:100%;height:auto}button{cursor:pointer;border:none;background:none;font-family:inherit}input,select,textarea{font-family:inherit;font-size:inherit}.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}.container{max-width:1200px;margin:0 auto;padding:0 15px}.content-section{background:#fff;border-radius:10px;padding:30px;margin:30px 0;box-shadow:0 2px 10px rgba(0,0,0,.08)}.content-section h2{font-size:1.5rem;margin-bottom:20px;color:#2c3e50;padding-bottom:15px;border-bottom:2px solid #667eea}.content-section p{line-height:1.8;margin-bottom:15px;color:#555}.feature-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-top:20px}.feature-item{padding:20px;background:#f8f9fa;border-radius:8px;text-align:center}.feature-item h3{font-size:1.1rem;margin-bottom:8px;color:#2c3e50}.feature-item p{font-size:.9rem;color:#666;margin:0}@media (min-width:1600px){.container{max-width:1600px}}