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.capability-bar{height:6px;background:#f0f0f0;border-radius:3px;overflow:hidden}
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.capability-icon{width:80px;height:80px;background:#e6fffb;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.capability-row{display:flex;margin-bottom:30px}
.capability-types{margin-top:20px}
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.case-card:last-child{margin-right:0}
.case-card{text-align:center;flex:1;min-width:300px;width:48%;margin-right:4%;background:#fff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,.05);padding:25px;transition:all .3s}
.case-icon{width:60px;height:60px;background:#e6f7ff;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
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.case-row{display:flex;margin-bottom:30px}
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.client-item img{max-width:100%;max-height:60px;opacity:0.9;transition:all 0.3s}
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.clients-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:50px;align-items:center}
.clients-section{padding:80px 0;background-color:#f9fbfe}
.code-sample.active{display:block;animation:fadeIn 0.3s ease}
.code-sample{display:none;background:#fafafa;border-radius:0 0 6px 6px}
.common-row{display:flex;justify-content:space-between;margin-bottom:30px}
.communication-capabilities{max-width:1200px;margin:80px auto;padding:0 20px}
.compact-products{width:100%;padding:50px 0;margin:0 auto;background:linear-gradient(to bottom,#f9fbfe 0%,#ffffff 100%)}
.company-intro-section{padding:80px 0;background:url(images/aboutusbg.png) no-repeat center center;background-size:contain}
.company-stats{display:flex;justify-content:center;flex-wrap:wrap;gap:30px;margin-top:50px}
.compliance-container{display:flex;align-items:center;background-color:#f0f5ff;border-radius:8px;padding:20px;border-left:4px solid #1890ff}
.compliance-content h3{color:#1890ff;margin-bottom:10px;font-size:18px}
.compliance-content{margin-left:20px}
.compliance-notice{max-width:1200px;margin:40px auto;padding:0 20px}
.contact-info-section{padding:50px 0;background-color:#ffffff}
.contact-method h3{font-size:20px;color:#33475f;margin-bottom:15px}
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.contentus{font-size:18px;font-weight:bold;text-align:center}
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.dot.active{background:#f5222d;transform:translate(-50%,-50%) scale(1.3)}
.dot.africa{top:55%;left:50%}
.dot.asia{top:40%;left:75%}
.dot.europe{top:30%;left:55%}
.dot.na{top:30%;left:20%}
.dot.oceania{top:72%;left:82%}
.dot.sa{top:65%;left:32%}
.dot:hover{transform:translate(-50%,-50%) scale(1.2);box-shadow:0 0 10px rgba(24,144,255,0.5)}
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.empty-number-header{background:linear-gradient(135deg,#722ed1 0%,#531dab 100%)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.3s ease;padding:0 30px}
.faq-answer p{padding-bottom: 20px;}
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.faq-toggle::before,.faq-toggle::after{content:'';position:absolute;background-color:#1890ff;transition:transform 0.3s ease}
.faq-toggle::before{top:11px;left:0;width:24px;height:2px}
.faq-toggle{width:24px;height:24px;position:relative}
.feature-badge{position:absolute;top:15px;right:-30px;background:#f5222d;color:white;padding:3px 30px;font-size:13px;font-weight:bold;transform:rotate(45deg);transform-origin:center;width:120px;text-align:center}
.feature-desc{margin-bottom:20px}
.feature-item::before{content:'';position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(to right,#1890ff,#13c2c2);transition:all 0.3s}
.feature-item:hover::before{height:6px}
.feature-item:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(24,144,255,0.15);border-color:rgba(24,144,255,0.3)}
.feature-item{background:#fff;border-radius:10px;box-shadow:0 5px 20px rgba(24,144,255,.08);padding:25px;transition:all .3s ease;position:relative;border:1px solid rgba(24,144,255,.1);overflow:hidden;display:flex;flex-direction:column;margin-bottom:30px}
.feature-link::after{content:'→';margin-left:5px;transition:transform 0.3s}
.feature-link:hover::after{transform:translateX(3px)}
.feature-link:hover{color:#096dd9}
.feature-link{display:inline-flex;align-items:center;color:#1890ff;font-size:15px;font-weight:500;text-decoration:none;transition:all 0.3s;margin-top:10px}
.features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:25px;margin-top:30px}
.function-container{display:flex;background:#ffffff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.05);overflow:hidden}
.function-cta{margin-top:30px}
.function-desc{font-size:16px;color:#33475f;line-height:1.6;margin-bottom:30px}
.function-details h3{font-size:24px;color:#33475f;margin-bottom:15px}
.function-details{width:55%;padding:40px}
.function-features .feature img{margin-right:15px;flex-shrink:0}
.function-features .feature:last-child{margin-bottom:0}
.function-features .feature{display:flex;margin-bottom:20px}
.function-features{margin-bottom:30px}
.function-image img{max-width:100%;height:auto;border-radius:6px}
.function-image{width:45%;padding:30px;display:flex;align-items:center;justify-content:center;background:#f5f7fa}
.function-item.active{display:block}
.function-item{display:none}
.functions-content{margin-top:20px}
.functions-tabs .tab.active{color:#722ed1;border-bottom-color:#722ed1}
.functions-tabs .tab:hover{color:#722ed1}
.functions-tabs .tab{padding:15px 25px;cursor:pointer;font-size:16px;color:#33475f;border-bottom:2px solid transparent;transition:all 0.3s;font-weight:500}
.functions-tabs{display:flex;border-bottom:1px solid #f0f0f0;margin-top:40px}
.global-coverage{max-width:1200px;margin:80px auto;padding:0 20px}
.icon-alert{background-image:url('../images/icons/alert.svg')}
.icon-analytics{background-image:url('../images/icons/analytics.svg')}
.icon-channel{background-image:url('../images/icons/channel.svg')}
.icon-chat{background-image:url('../images/icons/chat.svg');filter: none!important;}
.icon-document{background-image:url('../images/icons/document.svg')}
.icon-integration{background-image:url('../images/icons/integration.svg')}
.icon-marketing{background-image:url('../images/icons/marketing.svg')}
.icon-notification{background-image:url('../images/icons/notification.svg')}
.icon-phone2{background-image:url('../images/icons/phone2.svg');filter:none!important}
.icon-plug{background-image:url('../images/icons/plug.svg')}
.icon-policy{background-image:url('../images/icons/policy.svg')}
.icon-safety{background-image:url('../images/icons/safety.svg')}
.icon-security{background-image:url('../images/icons/security.svg')}
.icon-service{background-image:url('../images/icons/service.svg')}
.icon-service2{background-image:url('../images/icons/service2.svg')}
.icon-speed{background-image:url('../images/icons/speed.svg')}
.identity-header{background:linear-gradient(135deg,#722ed1 0%,#531dab 100%)}
.industry-solutions{max-width:1200px;margin:80px auto;padding:0 20px}
.international-header{background:linear-gradient(135deg,#fa8c16 0%,#f5222d 100%)}
.intro-text{margin:40px auto}
.intro-text p{font-size:16px;color:#666666;line-height:1.8;margin-bottom:20px;text-indent: 2em;}
.iot-header{background:linear-gradient(135deg,#13c2c2 0%,#08979c 100%)}
.layer:last-child{margin-bottom:0}
.layer{display:flex;margin-bottom:30px}
.layer-number{width:40px;height:40px;background:#13c2c2;color:#ffffff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:bold;margin-right:20px;flex-shrink:0}
.marketing-advantages{max-width:1200px;margin:80px auto;padding:0 20px}
.marketing-header{background:linear-gradient(135deg,#722ed1 0%,#531dab 100%)}
.message-types{max-width:1200px;margin:80px auto;padding:0 20px}
.method-icon{line-height:32px}
.mode-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}
.mode-card{background:#ffffff;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,0.05);padding:30px;transition:all 0.3s;border-top:4px solid #722ed1}
.mode-features li{margin-bottom:10px;font-size:15px;color:#33475f;display:flex;align-items:center}
.mode-features{list-style:none;margin-bottom:25px}
.mode-header{display:flex;align-items:center;margin-bottom:20px}
.mode-icon{width:50px;height:50px;background:#f9f0ff;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:15px}
.mode-link::after{content:'→';margin-left:5px;transition:all 0.3s}
.mode-link:hover::after{transform:translateX(3px)}
.mode-link:hover{color:#531dab;transform:translateX(3px)}
.mode-link{display:inline-flex;align-items:center;color:#722ed1;font-size:15px;text-decoration:none;transition:all 0.3s}
.modes-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(450px,1fr));gap:30px;margin-top:40px}
.onboarding-process{max-width:1200px;margin:50px auto;padding:0 20px}
.oneclick-header{background:linear-gradient(135deg,#1890ff 0%,#096dd9 100%)}
.other-services{max-width:1200px;margin:80px auto;padding:0 20px}
.outline:hover{background-color:rgba(255,255,255,0.1);transform:translateY(-2px)}
.outline{display:inline-block;padding:10px 20px;background-color:transparent;color:#096dd9;border:1px solid #096dd9;border-radius:6px;font-size:16px;font-weight:600;text-decoration:none;transition:all 0.3s;margin-top:20px}
.page-header{background:linear-gradient(135deg,#1890ff 0%,#096dd9 100%),url('images/contactbg.jpg') no-repeat center center;background-size:cover;background-blend-mode:overlay;color:#ffffff;padding:66px 0;text-align:center;position:relative}
.page-header::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.1);z-index:1}
.page-header-container{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:0 20px}
.param{color:#1890ff;font-weight:500;display:inline-block;min-width:80px}
.param-list li:last-child{border-bottom:none}
.param-list li{font-size:13px;color:#555;padding:6px 0;border-bottom:1px dashed #e8e8e8;font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace}
.param-list{list-style:none;padding-left:0;margin:15px 0;background:#f9fbfe;border-radius:6px;padding:12px}
.phone{font-size:20px;font-weight:bold;color:#096dd9}
.price-advantages{max-width:1200px;margin:80px auto;padding:0 20px}
.pricing-content{margin-top:20px;border:1px solid #f0f0f0;border-radius:8px}
.pricing-notice a:hover{text-decoration:underline}
.pricing-notice a{color:#1890ff;text-decoration:none}
.pricing-notice strong{color:#33475f}
.pricing-notice{margin-top:20px;padding:20px;border-top:1px dashed #f0f0f0;font-size:13px;color:#999999;background:#f9f9f9;border-radius:0 0 8px 8px}
.pricing-section{max-width:1200px;margin:80px auto;padding:0 20px}
.pricing-tab.active{color:#fff;border-bottom-color:#1890ff;font-weight:600;background:#56abe4;border-radius:6px 6px 0 0}
.pricing-tab:hover{color:#fff;background:#56abe4}
.pricing-tab{padding:15px 25px;cursor:pointer;font-size:16px;color:#33475f;border-bottom:2px solid transparent;transition:all 0.3s;font-weight:500;margin-right:5px;background-color:#56abe450}
.pricing-table table{width:100%;border-collapse:collapse;font-size:15px;min-width:800px}
.pricing-table td{color:#33475f}
.pricing-table th,.pricing-table td{padding:20px;text-align:center;border-right:1px solid #f0f0f0}
.pricing-table th{background:#e5e5e5;color:#33475f;font-weight:600;white-space:nowrap}
.pricing-table tr:hover{background-color:#f9fbfe}
.pricing-table.active{display:block;animation:fadeIn 0.3s ease}
.pricing-table{display:none;overflow-x:auto;background:#ffffff;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,0.05)}
.pricing-tabs{display:flex;border-bottom:1px solid #f0f0f0;margin-top:40px}
.process-header{text-align:center;margin-bottom:40px}
.process-subtitle{font-size:16px;color:#33475f;margin-top:15px}
.process-title::after{content:'';position:absolute;bottom:-10px;left:50%;transform:translateX(-50%);width:80px;height:3px;background:linear-gradient(to right,#1890ff,#13c2c2)}
.process-title{font-size:28px;color:#33475f;margin-bottom:15px;position:relative;display:inline-block}
.product-functions{max-width:1200px;margin:80px auto;padding:0 20px}
.product-header{background:url('images/icons/productbg.svg') center/cover no-repeat,linear-gradient(135deg, #56abe4 0%, #cce5ff 100%);color:#ffffff;padding:80px 0}
.product-header-buttons{display:flex;gap:20px;margin-top:40px}
.product-header-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between}
.product-header-content{flex:1}
.product-header-image img{max-width:100%;height:auto;border-radius:8px}
.product-header-image{flex:1;text-align:center}
.product-onboarding{max-width:1200px;margin:80px auto;padding:0 20px;background:#f9fbfe;border-radius:10px;padding:60px 40px}
.product-subtitle{font-size:18px;line-height:1.6;margin-bottom:30px;color: #fff;}
.region-content.active{display:block}
.region-content{padding:25px;display:none;height:calc(100% - 52px);overflow-y:auto}
.region-dots{position:absolute;width:100%;height:100%;top:0;left:0}
.region-info{width:400px;border-left:1px solid #f0f0f0}
.region-tab.active{color:#f5222d;border-bottom-color:#f5222d;font-weight:500}
.region-tab:hover{color:#1890ff}
.region-tab{padding:15px 20px;cursor:pointer;font-size:15px;color:#33475f;border-bottom:2px solid transparent;transition:all 0.3s}
.region-tabs{display:flex;flex-wrap:wrap;border-bottom:1px solid #f0f0f0}
.response-desc li::before{content:'•';color:#1890ff;margin-right:8px;font-size:16px}
.response-desc li{margin-bottom:8px;font-size:15px;color:#666;display:flex;align-items:flex-start}
.response-desc strong{color:#333;font-weight:600;min-width:80px;display:inline-block}
.response-desc ul{list-style:none;padding-left:0}
.response-desc{margin-top:20px;padding-top:20px;border-top:1px dashed #e8e8e8}
.scenario-card:hover .scenario-image img{transform:scale(1.05)}
.scenario-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}
.scenario-card:last-child{margin-right:0}
.scenario-card{width:48%;display:flex;background:#ffffff;border-radius:10px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.05);transition:all 0.3s;margin-right:4%}
.scenario-content{width:60%;padding:30px}
.scenario-features li{margin-top:10px;font-size:15px;color:#33475f;display:flex;align-items:center;position:relative;padding-left:20px;list-style:none}
.scenario-features{list-style:none}
.scenario-image img{width:60%;margin:20%;object-fit:cover;transition:transform 0.5s}
.scenario-image{width:40%;overflow:hidden;position:relative}
.sdk-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}
.sdk-card{width:180px;background:#ffffff;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,0.05);padding:25px 20px;text-align:center;transition:all 0.3s}
.sdk-container{display:flex;flex-wrap:wrap;gap:15px;margin-top:30px;justify-content:center}
.sdk-icon{width:50px;height:50px;margin-bottom:15px}
.sdk-support{max-width:1200px;margin:80px auto;padding:0 20px}
.service-card h3{font-size:18px;color:#33475f;margin-bottom:15px;font-weight:600}
.service-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}
.service-card{background:#ffffff;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,0.05);padding:30px;text-align:center;transition:all 0.3s;border-top:4px solid #1890ff}
.service-icon{width:60px;height:60px;background:#f0f7ff;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.service-link:hover{background:#1478d2;transform:translateY(-2px)}
.service-link{display:inline-flex;align-items:center;padding:8px 20px;background:#1890ff;color:#ffffff;border-radius:4px;font-size:15px;text-decoration:none;transition:all 0.3s;margin-top:10px}
.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:40px}
.solution-advantage-card .solution-icon{width:32px;height:32px;filter:brightness(0) saturate(100%) invert(25%) sepia(50%) saturate(2000%) hue-rotate(200deg) brightness(90%) contrast(90%)}
.solution-advantage-card h3::after{content:"";position:absolute;bottom:0;left:0;width:50px;height:3px;background:linear-gradient(to right,#0a3d7a,#096dd9);border-radius:3px}
.solution-advantage-card h3{display:flex;align-items:center;gap:15px;font-size:22px;margin-bottom:25px;color:#0a3d7a;position:relative;padding-bottom:15px}
.solution-advantage-card li{position:relative;padding-left:35px;margin-bottom:15px;color:#4a6a8d;font-size:16px;line-height:1.6;transition:color 0.3s}
.solution-advantage-card ul{list-style:none;padding-left:0;margin-top:20px}
.solution-advantage-card:hover li{color:#2a4a6d}
.solution-advantage-card:hover{transform:translateY(-8px);box-shadow:0 15px 30px rgba(10,61,122,0.15);border-color:rgba(9,109,217,0.3)}
.solution-advantage-card{background:#fff;border-radius:12px;padding:40px 30px;box-shadow:0 5px 20px rgba(10,61,122,0.08);transition:all 0.3s ease;position:relative;overflow:hidden;border:1px solid rgba(9,109,217,0.1)}
.solution-advantages{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:30px;margin-top:40px}
.solution-btn{padding:16px 40px;border-radius:6px;font-size:18px;font-weight:600;text-decoration:none;transition:all 0.3s;display:inline-flex;align-items:center;gap:10px}
.solution-btn-group{display:flex;justify-content:center;gap:20px;margin-top:30px;flex-wrap:wrap}
.solution-btn-primary:hover{background-color:#f0f7ff;transform:translateY(-3px);box-shadow:0 8px 25px rgba(255,255,255,0.3)}
.solution-btn-primary{background-color:#fff;color:var(--solution-primary);box-shadow:0 5px 20px rgba(255,255,255,0.2)}
.solution-card:hover .solution-image img{transform:scale(1.05)}
.solution-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}
.solution-card:last-child{margin-right:0}
.solution-card{width:48%;margin-right:4%;background:#ffffff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.05);overflow:hidden;transition:all 0.3s}
.solution-case-card:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgba(0,0,0,0.12)}
.solution-case-card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.08);transition:all 0.4s ease}
.solution-case-header h3{font-size:24px;margin-bottom:10px}
.solution-case-header{background:linear-gradient(to right,var(--solution-primary),var(--solution-secondary));color:#fff;padding:25px}
.solution-cases{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}
.solution-case-type{display:inline-block;background:rgba(255,255,255,0.2);padding:5px 15px;border-radius:20px;font-size:14px}
.solution-contact h3{font-size:28px;margin-bottom:25px}
.solution-contact{background:rgba(255,255,255,0.15);border-radius:12px;padding:40px;max-width:600px;margin:60px auto 0;text-align:center;backdrop-filter:blur(10px)}
.solution-contact-info{font-size:16px;opacity:0.9}
.solution-contact-phone{font-size:32px;font-weight:bold;margin:20px 0;display:block;color:#fff}
.solution-container{max-width:1200px;margin:0 auto;padding:0 20px}
.solution-content{padding:25px}
.solution-cta h2{font-size:42px;margin-bottom:20px}
.solution-cta{background:linear-gradient(135deg,var(--solution-primary) 0%,var(--solution-secondary) 100%);color:#fff;padding:100px 0;text-align:center}
.solution-ecommerce{--solution-primary:#722ed1;--solution-secondary:#531dab;--solution-icon-color:#722ed1;--solution-icon-filter:invert(16%) sepia(89%) saturate(4214%) hue-rotate(263deg) brightness(83%) contrast(96%)}
.solution-education{--solution-primary:#1a7f54;--solution-secondary:#22a576;--solution-icon-color:#1a7f54;--solution-icon-filter:invert(65%) sepia(70%) saturate(500%) hue-rotate(130deg) brightness(90%) contrast(90%)}
.solution-feature-block h3{display:flex;align-items:center;gap:15px;font-size:20px;margin-bottom:25px;color:var(--solution-primary)}
.solution-feature-block li{position:relative;margin-bottom:15px;padding-left:35px;color:#4a6a8d;font-size:16px;line-height:1.6}
.solution-feature-block ul{list-style:none;padding-left:0}
.solution-feature-block:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgba(0,0,0,0.12)}
.solution-feature-block{background:#fff;border-radius:10px;padding:40px 35px;box-shadow:0 10px 30px rgba(0,0,0,0.08);transition:all 0.4s ease;border-left:4px solid var(--solution-primary)}
.solution-feature-card h3{font-size:24px;margin-bottom:15px;color:var(--solution-primary)}
.solution-feature-card:hover .solution-feature-icon .solution-icon{filter:brightness(0) invert(1)}
.solution-feature-card:hover .solution-feature-icon{background:linear-gradient(135deg,var(--solution-primary) 0%,var(--solution-secondary) 100%)}
.solution-feature-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px rgba(0,0,0,0.15)}
.solution-feature-card{background:#fff;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,0.1);padding:35px 30px;text-align:center;transition:all 0.4s ease}
.solution-feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(450px,1fr));gap:40px}
.solution-feature-icon .solution-icon{width:36px;height:36px}
.solution-feature-icon{width:80px;height:80px;background:linear-gradient(135deg,#e6f3ff 0%,#d4e8ff 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 25px;transition:all 0.4s ease}
.solution-features li:before{content:'';display:inline-block;width:6px;height:6px;background:#13c2c2;border-radius:50%;margin-right:8px}
.solution-features li{margin-bottom:10px;font-size:15px;color:#33475f;display:flex;align-items:center}
.solution-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:30px;margin:40px auto 80px}
.solution-features{list-style:none;margin-bottom:20px}
.solution-gov .solution-icon{--solution-icon-filter:invert(25%) sepia(50%) saturate(2000%) hue-rotate(200deg) brightness(90%) contrast(90%)}
.solution-gov{--solution-primary:#0a3d7a;--solution-secondary:#096dd9;--solution-icon-color:#0a3d7a}
.solution-header::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:url('images/icons/commonbg.svg') no-repeat bottom;background-size:cover}
.solution-header{background:linear-gradient(135deg,var(--solution-primary) 0%,var(--solution-secondary) 100%);color:#fff;padding:100px 0 60px;position:relative;overflow:hidden}
.solution-header-content{position:relative;z-index:2;text-align:center;max-width:900px;margin:0 auto;padding:0 20px}
.solution-icon{display:inline-block;width:24px;height:24px;background-size:contain;background-repeat:no-repeat;background-position:center;vertical-align:middle;filter:brightness(0) saturate(100%) var(--solution-icon-filter,none)}
.solution-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s}
.solution-image{height:200px;overflow:hidden}
.solution-lifestyle{--solution-primary:#00bb9c;--solution-secondary:#11cd6e;--solution-icon-color:#00bb9c;--solution-icon-filter:invert(65%) sepia(70%) saturate(500%) hue-rotate(130deg) brightness(90%) contrast(90%)}
.solution-link:after{content:'→';margin-left:5px;transition:all 0.3s}
.solution-link:hover:after{transform:translateX(3px)}
.solution-link:hover{color:#08979c;transform:translateX(3px)}
.solution-link{display:inline-flex;align-items:center;color:#13c2c2;font-size:15px;text-decoration:none;transition:all 0.3s}
.solution-overview{display:flex;gap:60px;align-items:center}
.solution-overview-content h3{font-size:28px;color:var(--solution-primary);margin-bottom:25px}
.solution-overview-content{flex:1}
.solution-overview-image img{width:100%;height:auto;display:block;transition:transform 0.5s ease}
.solution-overview-image:hover img{transform:scale(1.05)}
.solution-overview-image{flex:1;border-radius:10px;overflow:hidden;box-shadow:0 15px 40px rgba(0,0,0,0.12)}
.solution-row:last-child{margin-bottom:0}
.solution-row{display:flex;margin-bottom:30px}
.solution-scenario-card:hover{transform:translateY(-8px);box-shadow:0 15px 40px rgba(0,0,0,0.12)}
.solution-scenario-card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.08);transition:all 0.4s ease}
.solution-scenario-content{padding:20px 30px}
.solution-scenario-header h3{font-size:24px}
.solution-scenario-header{background:linear-gradient(to right,var(--solution-primary),var(--solution-secondary));color:#fff;padding:25px;text-align:center}
.solution-scenarios{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}
.solution-section{padding:80px 0}
.solution-section-alt{background-color:#f8fbff}
.solution-section-header h2::after{content:'';position:absolute;bottom:-15px;left:50%;transform:translateX(-50%);width:80px;height:4px;background:linear-gradient(to right,var(--solution-primary),var(--solution-secondary));border-radius:2px}
.solution-section-header h2{font-size:32px;color:var(--solution-primary);margin-bottom:15px;position:relative;display:inline-block}
.solution-section-header{text-align:center;margin-bottom:60px}
.solution-section p{font-size:16px;color:#33475f;line-height:1.6;margin:10px 0}
.solution-stat{flex:1;min-width:120px;text-align:center;padding:15px;background:#f0f7ff;border-radius:8px}
.solution-stat-label{font-size:16px;color:#4a6a8d}
.solution-stats{display:flex;gap:15px;margin-top:20px;flex-wrap:wrap}
.solution-stat-value{font-size:28px;font-weight:bold;color:var(--solution-primary)}
.spec-name{font-size:15px;color:#33475f}
.specs-card{width:32%;background:#ffffff;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,0.05);padding:25px}
.specs-list li{display:flex;justify-content:space-between;margin-bottom:15px;padding-bottom:15px;border-bottom:1px dashed #f0f0f0}
.specs-list{list-style:none;padding: 15px 0;}
.spec-value{font-size:15px;color:#33475f;font-weight:500}
.stat-item{text-align:center}
.stat-label{font-size:13px;color:#999999}
.stat-value{font-size:20px;font-weight:bold;color:#1890ff;margin-bottom:5px}
.success-cases{max-width:1200px;margin:80px auto;padding:0 20px}
.tab.active{color:#1890ff;border-bottom-color:#1890ff;font-weight:600;background:rgba(24,144,255,0.08);border-radius:6px 6px 0 0}
.tab:hover{color:#1890ff;background:rgba(24,144,255,0.05)}
.tab{padding:12px 24px;cursor:pointer;font-size:15px;color:#666;border-bottom:2px solid transparent;transition:all 0.3s;white-space:nowrap;position:relative;font-weight:500;margin-right:5px}
.tech-advantages{max-width:1200px;margin:80px auto;padding:0 20px}
.tech-architecture{max-width:1200px;margin:80px auto;padding:0 20px}
.tech-specs{max-width:1200px;margin:80px auto;padding:0 20px}
.type-card:hover .type-image img{transform:scale(1.05)}
.type-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1)}
.type-card{width:48%;background:#ffffff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.05);overflow:hidden;transition:all 0.3s;display:flex}
.type-content{width:60%;padding:25px}
.type-image img{max-width:80%;height:auto;transition:transform 0.5s}
.type-image{width:40%;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#f5f7fa}
.type-item h5{font-size:16px;color:#08979c;margin-bottom:8px}
.type-item:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}
.type-item{margin-bottom:20px;padding-bottom:20px;border-bottom:1px dashed #f0f0f0}
.type-link::after{content:'→';margin-left:5px;transition:all 0.3s}
.type-link:hover::after{transform:translateX(3px)}
.type-link:hover{color:#531dab;transform:translateX(3px)}
.type-link{display:inline-flex;align-items:center;color:#722ed1;font-size:15px;text-decoration:none;transition:all 0.3s}
.use-cases{max-width:1200px;margin:80px auto;padding:0 20px}
.video-mms-header{background:linear-gradient(135deg,#fa8c16 0%,#f5222d 100%)}
.voice-header{background:linear-gradient(135deg,#13c2c2 0%,#08979c 100%)}
.work-modes{max-width:1200px;margin:80px auto;padding:0 20px}
.world-map img{max-width:100%;height:auto}
.world-map{flex:1;position:relative;padding:30px;min-height:500px;display:flex;align-items:center;justify-content:center}
:root{--solution-primary:#1890ff;--solution-secondary:#13c2c2;--solution-icon-color:#1890ff}
@keyframes fadeIn{from{opacity:0}
to{opacity:1}}
code .comment{color:#5c6370}
code .function{color:#61afef}
code .keyword{color:#c678dd}
code .number{color:#d19a66}
code .param{color:#e06c75}
code .string{color:#98c379}
code .type{color:#e5c07b}
pre code{color:#333;display:block}
pre{margin:0;padding:20px;overflow-x:auto;font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-size:15px;line-height:1.6;color:#333;background:#f1f1f1;border-radius:0 0 6px 6px}
th,td{padding:12px 15px;text-align:left;border-bottom:1px solid #f0f0f0}
.scenario-features li,.access-method-list li,.solution-feature-block li,.solution-advantage-card li{background: url(images/icons/liicon.svg) no-repeat left center; padding-left: 20px}
.contenttip{background-color: #f8f68840;font-size: 15px;font-weight: 600; padding: 10px;border-radius: 5px;margin-bottom: 20px;}
h1 span{font-size: 24px;}