.topbar{position:fixed;top:0;left:0;right:0;background:#fff;padding:18px 40px;display:flex;justify-content:center;border-bottom:1px solid #e0e0e0;box-shadow:0 2px 4px #0000001a;color:#222;z-index:1000}.nav-content{width:min(1180px,100%);display:flex;align-items:center;justify-content:space-between}.nav-menu{display:flex;gap:40px;list-style:none;font-size:16px}.nav-link{color:#222;text-decoration:none;position:relative;padding-bottom:6px}.nav-link:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:linear-gradient(90deg,#27d6ff,#7f7cff);transform:scaleX(0);transform-origin:center;transition:transform .2s ease}.nav-link.active:after,.nav-link:hover:after{transform:scaleX(1)}.brand{display:inline-flex;align-items:center;cursor:pointer;position:relative}.brand img{height:48px;width:auto}.mobile-menu-toggle{display:none;position:absolute;right:-40px;width:30px;height:30px;flex-direction:column;justify-content:space-around;cursor:pointer;z-index:1001;background:#fff;border-radius:4px;padding:5px;box-shadow:0 2px 4px #0000001a}.mobile-menu-toggle span{width:100%;height:3px;background:#222;border-radius:2px;transition:all .3s ease}.mobile-menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(8px,8px)}.mobile-menu-toggle.active span:nth-child(2){opacity:0}.mobile-menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}@media (max-width: 1024px) and (min-width: 769px){.topbar{padding:15px 30px}.nav-content{position:relative}.nav-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:20px;margin:0;gap:0;box-shadow:0 4px 6px #0000004d;z-index:999;border-top:1px solid rgba(0,0,0,.1)}.nav-menu.active{display:flex}.nav-menu li{width:100%;padding:12px 0;border-bottom:1px solid rgba(0,0,0,.1)}.nav-menu li:last-child{border-bottom:none}.nav-link{display:block;width:100%;font-size:16px;padding:8px 0;color:#222}.brand img{height:40px}.mobile-menu-toggle{display:flex}}@media (max-width: 768px){.topbar{padding:12px 20px}.nav-content{flex-wrap:nowrap;justify-content:space-between;position:relative}.nav-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:20px;margin:0;gap:0;box-shadow:0 4px 6px #0000004d;z-index:999;border-top:1px solid rgba(0,0,0,.1)}.nav-menu.active{display:flex}.nav-menu li{width:100%;padding:12px 0;border-bottom:1px solid rgba(0,0,0,.1)}.nav-menu li:last-child{border-bottom:none}.nav-link{display:block;width:100%;font-size:16px;padding:8px 0}.brand{order:0;width:auto;justify-content:flex-start;margin-bottom:0;position:relative}.brand img{height:36px}.mobile-menu-toggle{display:flex}}@media (max-width: 480px){.brand img{height:32px}}.carousel{width:min(1180px,92%);margin:40px auto 0;position:relative;padding:0 20px}.carousel-window{display:flex;gap:0;align-items:center;justify-content:space-between}.carousel-item{flex:0 0 calc(18% - 7px);height:420px;overflow:hidden;position:relative;transition:flex .4s ease,filter .4s ease,order .4s ease;filter:opacity(.75);order:4}.carousel-item.hidden{display:none}.carousel-item img{width:100%;height:100%;object-fit:cover;cursor:pointer}.carousel-item.active{flex:0 0 calc(64% - 13px);filter:none;box-shadow:0 25px 45px #00000059}.carousel-item.prev,.carousel-item.next{filter:opacity(.55)}.carousel-control{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:8px;border:none;background:#000000d9;color:#fff;font-size:20px;cursor:pointer}.carousel-control.prev{left:-60px}.carousel-control.next{right:-80px}.carousel-expand{position:absolute;right:-80px;top:10px;width:38px;height:38px;border-radius:8px;border:none;background:#0009;color:#fff;cursor:pointer;font-size:18px}@media (max-width: 1024px) and (min-width: 769px){.carousel{width:min(95%,100%)}.carousel-item{flex:0 0 20%}.carousel-item.active{flex:0 0 60%}}@media (max-width: 768px){.carousel{width:100%;margin:30px auto 0;padding:0 15px}.carousel-window{gap:10px}.carousel-item{flex:0 0 25%;height:300px}.carousel-item.active{flex:0 0 50%}.carousel-control.prev{left:10px;width:35px;height:35px;font-size:18px}.carousel-control.next{right:10px;width:35px;height:35px;font-size:18px}.carousel-expand{right:15px;top:10px;width:32px;height:32px}}@media (max-width: 480px){.carousel-item{height:250px}.carousel-control.prev{left:5px;width:30px;height:30px;font-size:16px}.carousel-control.next{right:5px;width:30px;height:30px;font-size:16px}.carousel-expand{right:10px;top:8px;width:28px;height:28px;font-size:14px}}.content-cards{width:min(1180px,92%);margin:80px auto;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:0 20px}.content-card{background:#f5f5f5;border-radius:0;padding:32px;position:relative;overflow:hidden;transition:background .4s ease,opacity .4s ease;cursor:pointer;display:flex;flex-direction:column}.content-card:hover{background:#fff}.content-card-title{font-size:22px;font-weight:700;margin-bottom:16px;line-height:1.4;position:relative;z-index:3;color:#222}.content-card-dates{display:flex;flex-direction:column;gap:4px;margin-bottom:16px;font-size:14px;color:#555;position:relative;z-index:3}.content-card-desc{font-size:15px;line-height:1.7;margin-bottom:16px;color:#555;position:relative;z-index:3}.content-card-separator{height:1px;background:#00000026;margin-top:16px;position:relative;z-index:3}@media (max-width: 1024px) and (min-width: 769px){.content-cards{grid-template-columns:repeat(2,1fr);gap:30px}}@media (max-width: 768px){.content-cards{grid-template-columns:1fr;gap:25px}.content-card{padding:25px 20px}.content-card-title{font-size:20px;margin-bottom:15px}.content-card-desc{font-size:14px;line-height:1.6}}.article-layout{width:min(1180px,92%);margin:0 auto;padding:0 20px 60px;display:grid;grid-template-columns:1fr 1fr;gap:0}.main-article{background:linear-gradient(135deg,#1a1f3a,#2d3560);border-radius:0;padding:40px;position:relative;overflow:hidden;min-height:500px}.main-article:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-image:radial-gradient(circle at 50% 30%,rgba(77,225,255,.2) 0%,transparent 60%),linear-gradient(45deg,transparent 30%,rgba(77,225,255,.1) 50%,transparent 70%);opacity:.6;pointer-events:none}.main-article-graphic{position:relative;width:100%;height:300px;margin-bottom:30px;display:flex;align-items:center;justify-content:center;z-index:2}.main-article-graphic img{max-width:100%;max-height:100%;object-fit:contain}.main-article-title{font-size:24px;font-weight:700;color:#fff;text-align:center;margin-bottom:16px;letter-spacing:1px;text-transform:uppercase;position:relative;z-index:2;line-height:1.3}.main-article-title-separator{width:200px;height:1px;background:#fff;margin:0 auto 16px;position:relative;z-index:2}.main-article-subtitle{font-size:14px;color:#ffffffe6;text-align:center;position:relative;z-index:2}.main-article-preview{position:absolute;bottom:0;left:0;right:0;background:#f5f5f5;padding:24px 40px;z-index:2}.main-article-preview-title{font-size:18px;font-weight:700;color:#222;margin-bottom:12px;line-height:1.4}.main-article-preview-desc{font-size:14px;color:#333;line-height:1.7}.sidebar-articles{display:flex;flex-direction:column;gap:20px}.sidebar-article{background:#f5f5f5;border-radius:0;padding:20px;display:flex;gap:16px;transition:transform .3s ease,box-shadow .3s ease;cursor:pointer}.sidebar-article:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.sidebar-article-thumbnail{flex-shrink:0;width:120px;height:80px;border-radius:0;overflow:hidden}.sidebar-article-thumbnail img{width:100%;height:100%;object-fit:cover}.sidebar-article-content{flex:1;display:flex;flex-direction:column;justify-content:space-between}.sidebar-article-title{font-size:15px;font-weight:600;color:#222;margin-bottom:8px;line-height:1.4}.sidebar-article-desc{font-size:13px;color:#666;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media (max-width: 1024px) and (min-width: 769px){.article-layout{grid-template-columns:1fr;gap:30px}}@media (max-width: 768px){.article-layout{grid-template-columns:1fr;gap:20px;padding:0 20px 40px}.main-article{min-height:400px;padding:30px 20px}.main-article-graphic{height:200px;margin-bottom:20px}.main-article-title{font-size:20px}.sidebar-article{flex-direction:column;gap:12px}.sidebar-article-thumbnail{width:100%;height:150px}}@media (max-width: 480px){.main-article{padding:20px 15px;min-height:350px}.main-article-graphic{height:150px;margin-bottom:15px}.main-article-title{font-size:18px}.main-article-subtitle{font-size:12px}.main-article-preview{padding:15px 20px}.main-article-preview-title{font-size:16px}.main-article-preview-desc{font-size:12px}.sidebar-article{padding:15px}.sidebar-article-thumbnail{height:120px}.sidebar-article-title{font-size:14px}.sidebar-article-desc{font-size:12px}}.stats-section-wrapper{width:100%;padding:60px 20px;display:flex;justify-content:center;align-items:center}.stats-box{width:100%;max-width:1180px;background:#fff;border:1px solid #e0e0e0;display:flex}.stat-box-item{flex:1;padding:40px 20px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-right:1px solid #e0e0e0}.stat-box-item:last-child{border-right:none}.stat-box-number{font-size:48px;font-weight:600;line-height:1.2;margin-bottom:8px;background:linear-gradient(135deg,#667eea,#764ba2,#f093fb);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-box-label{font-size:15px;color:gray;font-weight:400}@media (max-width: 768px){.stats-box{flex-direction:column}.stat-box-item{border-right:none;border-bottom:1px solid #e0e0e0;padding:30px 20px}.stat-box-item:last-child{border-bottom:none}.stat-box-number{font-size:36px}.stat-box-label{font-size:14px}}.feature-section{position:relative;width:100%;background:linear-gradient(135deg,#1a1f3a,#2d3560);padding:80px 0;margin-top:60px}.feature-content{width:min(1180px,92%);margin:0 auto;padding:0 20px;position:relative}.feature-text-wrapper{position:relative;max-width:900px;margin:0 auto 40px}.feature-text{font-size:20px;line-height:1.9;text-align:left;font-family:SF Pro Display,Helvetica Neue,PingFang SC,Hiragino Sans GB,Arial,sans-serif;min-height:120px;position:relative;z-index:2;font-weight:500;letter-spacing:.5px;transition:opacity .8s ease-out}.feature-text.fade-out{opacity:0}.gradient-text{background:linear-gradient(120deg,#fff,#a8d8ff,#7f7cff 60%,#ff9cff);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:gradient-shift 8s linear infinite;display:inline;text-shadow:0 0 30px rgba(127,124,255,.3)}@keyframes gradient-shift{0%{background-position:0% center}to{background-position:200% center}}.text-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;background:radial-gradient(circle at center,rgba(127,124,255,.15) 0%,transparent 70%);filter:blur(40px);z-index:1;animation:pulse-glow 3s ease-in-out infinite;pointer-events:none}@keyframes pulse-glow{0%,to{opacity:.5;transform:translate(-50%,-50%) scale(.95)}50%{opacity:.8;transform:translate(-50%,-50%) scale(1.05)}}.typing-cursor-enhanced{display:inline-block;width:3px;height:1.3em;background:linear-gradient(180deg,#7f7cff,#ff9cff);margin-left:3px;animation:blink-enhanced 1.2s ease-in-out infinite;vertical-align:text-bottom;box-shadow:0 0 20px #7f7cffcc,0 0 40px #7f7cff66;border-radius:1px}@keyframes blink-enhanced{0%,45%{opacity:1;transform:scaleY(1)}50%,95%{opacity:.3;transform:scaleY(.8)}to{opacity:1;transform:scaleY(1)}}.pagination-dots{display:flex;justify-content:center;gap:8px;margin-top:40px}.pagination-dot{width:8px;height:8px;border-radius:0;background:#ffffff80;cursor:pointer;transition:background .3s ease}.pagination-dot.active{background:#7f7cff}@media (max-width: 768px){.feature-section{padding:40px 20px}.feature-text{font-size:16px}}.footer{background:#1e2331;color:#fff;padding:40px 0 15px;width:100%;font-size:16px;font-family:Microsoft YaHei,微软雅黑,Helvetica,Arial,Verdana,sans-serif}.footer-container{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding:0 20px 0 60px}.footer-column{display:flex;flex-direction:column;gap:8px}.footer-column h3{font-size:17px;font-weight:600;color:#fff;margin:0 0 8px;line-height:1.4}.footer-about p{font-size:14px;line-height:1.6;color:#fff}.footer-tech-item{display:flex;flex-direction:column;gap:4px}.footer-tech-title{font-size:17px;color:#fff;font-weight:600;margin:0 0 4px;line-height:1.4}.footer-tech-content{font-size:13px;line-height:1.6;color:#fff;margin:0}.footer-contact-info{display:flex;flex-direction:column;gap:12px}.footer-contact-item{display:flex;align-items:flex-start;gap:8px;font-size:13px;line-height:1.6}.footer-contact-label{color:#fff;font-weight:400;white-space:nowrap;min-width:50px}.footer-contact-value{color:#fff;font-weight:400;flex:1}.footer-qrcode{width:130px;height:130px;display:flex;align-items:center;justify-content:center}.footer-qrcode img{width:100%;height:100%;object-fit:contain}.footer-copyright{background:#1e2331;color:#fff;padding:15px 0;width:100%;font-size:13px;font-family:Microsoft YaHei,微软雅黑,Helvetica,Arial,Verdana,sans-serif;border-top:1px solid rgba(255,255,255,.1)}.footer-copyright-content{max-width:1180px;margin:0 auto;padding:0 20px;text-align:center;line-height:1.6}.footer-copyright-content span{margin:0 6px;white-space:nowrap}@media (max-width: 1024px){.footer-container{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.footer-container{grid-template-columns:1fr}.footer{padding:60px 20px 20px}.footer-container{gap:30px;padding:0 20px}.footer-column h3{font-size:18px;margin-bottom:15px}.footer-column p,.footer-column a{font-size:13px}.footer-qrcode{width:120px;height:120px}.footer-copyright-content{white-space:normal}.footer-copyright-content span{display:inline-block;margin:2px 4px;white-space:normal}}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e6;display:flex;align-items:center;justify-content:center;padding:40px;z-index:2000}.lightbox img{width:min(75vw,1100px);height:80vh;border-radius:12px;object-fit:cover;box-shadow:0 20px 45px #0006;position:relative;z-index:2000}.lightbox button{position:absolute;background:#0009;color:#fff;border:none;border-radius:50%;width:46px;height:46px;font-size:24px;cursor:pointer;z-index:2001;pointer-events:auto}.lightbox-close{top:30px;right:30px}.lightbox-arrow{top:50%;transform:translateY(-50%)}.lightbox-arrow.prev{left:40px}.lightbox-arrow.next{right:40px}@media (max-width: 768px){.lightbox{padding:20px}.lightbox img{width:95vw;height:auto;max-height:80vh}.lightbox button{width:40px;height:40px;font-size:24px}.lightbox-close{top:10px;right:10px}}@media (max-width: 480px){.lightbox button{width:36px;height:36px;font-size:20px}.lightbox-arrow.prev{left:15px}.lightbox-arrow.next{right:15px}}.qrcode-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:2000;align-items:center;justify-content:center}.qrcode-modal.active{display:flex}.qrcode-modal-content{background:#fff;border-radius:8px;padding:30px;position:relative;text-align:center;box-shadow:0 4px 20px #0000004d}.qrcode-modal-close{position:absolute;top:10px;right:10px;background:transparent;border:none;font-size:24px;cursor:pointer;color:#666;width:30px;height:30px;display:flex;align-items:center;justify-content:center;transition:color .3s ease}.qrcode-modal-close:hover{color:#333}.qrcode-modal-title{font-size:18px;color:#333;margin-bottom:20px;font-family:Microsoft YaHei,PingFang SC,sans-serif}.qrcode-modal-image{width:200px;height:200px;margin:0 auto}.qrcode-modal-image img{width:100%;height:100%;object-fit:contain}.home-page{width:100%;min-height:100vh}main{padding:84px 0 0;background:#fff}@media (max-width: 768px){main{padding-top:60px}}.coop-case-page{width:100%;min-height:100vh}.coop-case-page main{padding-top:84px;background:#fff}.page-header{width:100%;padding:60px 20px 40px;background:#fff}.page-header-content{max-width:1180px;margin:0 auto}.page-title{font-size:34px;font-weight:600;color:#202a44;margin:0 0 10px;text-align:left}.page-subtitle{font-size:16px;color:gray;text-transform:uppercase;letter-spacing:1px}.cases-section{background:#f5f7fb;padding:80px 20px 100px}.case-item{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center;background:#fff;border-radius:12px;padding:30px;box-shadow:0 2px 8px #00000014;transition:transform .3s ease,box-shadow .3s ease}.case-item:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001f}.case-image{width:100%;height:300px;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px #0000001a}.case-item-text{font-size:18px;line-height:1.8;color:gray;margin:0}.partners-logo-section{width:100%;padding:60px 20px 80px;background:#f5f5f5}.partners-logo-container{max-width:1240px;margin:0 auto}.partners-logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:30px;align-items:center}.partner-logo-item{display:flex;align-items:center;justify-content:center;height:80px;background:#fff;border-radius:4px;padding:15px;transition:transform .3s ease,box-shadow .3s ease;cursor:pointer}.partner-logo-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.partner-logo-item img{max-width:100%;max-height:100%;object-fit:contain;filter:grayscale(100%);opacity:.7;transition:filter .3s ease,opacity .3s ease}.partner-logo-item:hover img{filter:grayscale(0%);opacity:1}@media (max-width: 1024px){.cases-list{gap:40px}.case-item{grid-template-columns:1fr;gap:30px}.case-item.reverse{grid-template-columns:1fr}.case-item.reverse .case-image{order:1}.case-item.reverse .case-content{order:2}.partners-logo-grid{grid-template-columns:repeat(4,1fr);gap:20px}}@media (max-width: 768px){.coop-case-page main{padding-top:60px}.page-header{padding:40px 20px 30px}.page-title{font-size:28px}.page-subtitle{font-size:14px}.cases-section{padding:60px 20px}.case-item{padding:20px}.case-image{height:220px}.case-item-title{font-size:24px;margin-bottom:15px}.case-item-text{font-size:16px}.partners-logo-grid{grid-template-columns:repeat(3,1fr);gap:15px}.partner-logo-item{height:60px;padding:10px}}@media (max-width: 480px){.page-title{font-size:24px}.case-item-title{font-size:20px}.case-item-text{font-size:15px}.partners-logo-grid{grid-template-columns:repeat(2,1fr)}}.solution-page{width:100%;min-height:100vh}.solution-page main{padding-top:84px;background:#fff}.hero-section{width:100%;padding:80px 20px;text-align:center;background:#fff}.hero-content{max-width:1180px;margin:0 auto}.hero-title{font-size:36px;font-weight:600;color:#202a44;margin:0 0 16px}.hero-description{font-size:16px;line-height:1.8;color:#555;max-width:760px;margin:0 auto}.solutions-section{padding:0 20px 80px;background:#fff}.section-title{max-width:1180px;margin:0 auto 24px;font-size:28px;font-weight:600;color:#202a44}.solution-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.solution-card{background:#fff;border-radius:12px;box-shadow:0 4px 14px #0000000f;border:1px solid rgba(0,0,0,.06);overflow:hidden;transition:all .25s ease;display:flex;flex-direction:column}.solution-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001f;border-color:#27d6ff40}.solution-card img{width:100%;height:210px;object-fit:cover;display:block;transition:transform .3s ease}.solution-card:hover img{transform:scale(1.05)}.solution-card-body{padding:20px 20px 24px;display:flex;flex-direction:column;gap:10px;flex:1}.solution-card-body h3{font-size:20px;font-weight:600;color:#202a44;margin:0}.solution-card-body p{font-size:14px;line-height:1.7;color:#546073;margin:0;flex:1}.solution-link{align-self:flex-start;margin-top:4px;padding:10px 18px;background:linear-gradient(90deg,#27d6ff,#7f7cff);color:#fff;text-decoration:none;border-radius:999px;font-size:14px;font-weight:600;box-shadow:0 6px 18px #27d6ff59;transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease;display:inline-block}.solution-link:hover{transform:translateY(-2px);box-shadow:0 10px 24px #27d6ff73;opacity:.95}@media (max-width: 768px){.solution-page main{padding-top:60px}.hero-section{padding:60px 20px}.hero-title{font-size:28px}.hero-description{font-size:15px}.section-title{font-size:24px;padding:0 20px}.solution-grid{grid-template-columns:1fr;gap:20px}.solution-card img{height:180px}.solution-card-body{padding:16px}.solution-card-body h3{font-size:18px}.solution-card-body p{font-size:13px}.solutions-section{padding:0 20px 60px}}@media (max-width: 480px){.hero-title{font-size:24px}.hero-description{font-size:14px}.section-title{font-size:20px}.solution-card img{height:160px}.solution-card-body h3{font-size:17px}.solution-link{padding:8px 16px;font-size:13px}}.solution-public-security-page{width:100%;min-height:100vh}.solution-public-security-page main{padding-top:84px;background:#fff}.hero-banner{position:relative;width:100%;overflow:hidden;min-height:480px;background:#000}.hero-banner-img{display:block;width:100%;height:480px;object-fit:cover;object-position:center;opacity:.75;animation:slowZoom 20s ease-in-out infinite alternate}.hero-banner-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);max-width:1000px;width:90%;text-align:center;color:#fff;z-index:2;animation:fadeInUp 1s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translate(-50%,-40%)}to{opacity:1;transform:translate(-50%,-50%)}}.hero-banner-heading{font-size:42px;font-weight:700;margin:0 0 20px;text-shadow:0 4px 20px rgba(0,0,0,.5);letter-spacing:1px;animation:slideInLeft .8s ease-out .2s both}.hero-banner-subtitle{font-size:22px;margin:0 0 20px;text-shadow:0 2px 10px rgba(0,0,0,.4);font-weight:500;animation:slideInRight .8s ease-out .4s both}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.hero-banner-body{font-size:16px;line-height:2;text-shadow:0 2px 8px rgba(0,0,0,.4);max-width:900px;margin:0 auto;animation:fadeIn 1s ease-out .6s both}.core-section{padding:100px 20px;background:#fff}.section-title{text-align:center!important;font-size:34px;color:#202a44;margin:0 auto 80px!important;font-weight:700;position:relative;padding-bottom:20px;max-width:1240px;width:100%;display:block;padding-left:20px;padding-right:20px;box-sizing:border-box}.section-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:60px;height:4px;background:linear-gradient(90deg,#27d6ff,#7f7cff);border-radius:2px}.core-features{max-width:1240px;margin:0 auto;display:flex;flex-direction:column;gap:80px}.core-card{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:40px;background:#f8f9fb;border-radius:16px;transition:transform .3s ease,box-shadow .3s ease}.core-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #00000014}.core-card.reverse{direction:rtl}.core-card.reverse>*{direction:ltr}.core-card img{width:100%;height:320px;object-fit:cover;border-radius:12px;box-shadow:0 8px 30px #0000001f;transition:transform .3s ease}.core-card:hover img{transform:scale(1.02)}.core-text h3{font-size:26px;font-weight:700;color:#202a44;margin:0 0 20px;line-height:1.3}.core-text p{font-size:16px;line-height:2;color:#546073;margin:0}.industry-pain-section{padding:100px 20px;background:#f5f7fb}.industry-cards{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.industry-card{background:#fff;border-radius:16px;padding:40px;box-shadow:0 4px 20px #0000000f;transition:all .3s ease;border:2px solid transparent;text-align:center}.industry-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px #0000001f;border-color:#27d6ff4d}.industry-card img{width:100px;height:100px;object-fit:contain;margin:0 auto 24px;display:block}.industry-card-content h3{font-size:22px;font-weight:700;color:#202a44;margin:0 0 16px}.industry-card-content p{font-size:15px;line-height:1.9;color:#546073;margin:0}@media (max-width: 1024px){.core-card{grid-template-columns:1fr;gap:30px}.core-card.reverse{direction:ltr}.industry-cards{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.solution-public-security-page main{padding-top:60px}.hero-banner{min-height:300px}.hero-banner-img{height:300px}.hero-banner-heading{font-size:28px}.hero-banner-subtitle{font-size:18px}.hero-banner-body{font-size:14px}.section-title{font-size:24px;margin-bottom:60px}.core-section{padding:60px 20px}.core-features{gap:40px}.core-card img{height:220px}.core-text h3{font-size:20px}.core-text p{font-size:14px}.industry-cards{grid-template-columns:1fr;gap:20px}.industry-pain-section{padding:60px 20px 80px}}@media (max-width: 480px){.hero-banner-heading{font-size:24px}.hero-banner-subtitle{font-size:16px}.hero-banner-body{font-size:13px}.section-title{font-size:20px}.core-text h3,.industry-card-content h3{font-size:18px}}.solution-tourism-page{width:100%;min-height:100vh}.solution-tourism-page main{padding-top:84px;background:#fff}.hero-banner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;max-width:1240px;margin:0 auto;padding:80px 20px}.hero-text h1{font-size:36px;font-weight:600;color:#fff;margin:0 0 20px;animation:slideInLeft 1s ease-out}.hero-text p{font-size:16px;line-height:1.8;color:#fff;margin:0;animation:fadeIn 1.2s ease-out .3s both}.hero-visual img{width:100%;height:auto;border-radius:12px;box-shadow:0 10px 40px #0000001a;animation:slowZoom 20s ease-in-out infinite alternate}.pain-section{padding:80px 20px 100px;background:#f5f7fb}.pain-container{max-width:1240px;margin:0 auto}.section-title{text-align:center;font-size:34px;font-weight:600;color:#202a44;margin:0 0 60px}.pain-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.pain-card{background:#fff;border-radius:12px;padding:30px;text-align:center;box-shadow:0 4px 14px #0000000f;transition:transform .3s ease,box-shadow .3s ease}.pain-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001f}.pain-card img{width:80px;height:80px;object-fit:contain;margin-bottom:20px}.pain-card h3{font-size:18px;font-weight:600;color:#202a44;margin:0 0 12px}.pain-card p{font-size:14px;line-height:1.7;color:#546073;margin:0}.solution-section{background:#f5f7fb;padding:0 20px 100px}.solution-container{max-width:1240px;margin:0 auto}.solution-content-wrapper{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}.solution-block+.solution-block{margin-top:28px}.solution-block h2{font-size:28px;font-weight:600;color:#202a44;margin:0 0 12px}.solution-block h3{font-size:22px;font-weight:600;color:#202a44;margin:0 0 12px}.solution-block p{font-size:15px;line-height:1.8;color:#475164;margin:0}.solution-visual{width:100%;border-radius:12px;overflow:hidden;box-shadow:0 12px 40px #003e911f;background:#fff}.solution-visual img{display:block;width:100%;height:auto;object-fit:cover}.interaction-section{padding:80px 20px 100px;background:#fff}.interaction-container{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.interaction-visual img{width:100%;height:auto;border-radius:12px;box-shadow:0 10px 40px #0000001a}.interaction-title{font-size:28px;font-weight:600;color:#202a44;margin:0 0 30px}.interaction-features{display:flex;flex-direction:column;gap:24px}.interaction-feature h3{font-size:20px;font-weight:600;color:#202a44;margin:0 0 12px}.interaction-feature p{font-size:15px;line-height:1.8;color:#546073;margin:0}.advantages-section{padding:80px 20px 100px;background:#f5f7fb}.advantages-container{max-width:1240px;margin:0 auto}.advantages-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.advantage-card{background:#fff;border-radius:12px;padding:30px;text-align:center;box-shadow:0 4px 14px #0000000f;transition:transform .3s ease,box-shadow .3s ease}.advantage-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001f}.advantage-image{width:100%;height:150px;display:flex;align-items:center;justify-content:center;margin-bottom:20px}.advantage-image img{max-width:100%;max-height:100%;object-fit:contain}.advantage-card-title{font-size:18px;font-weight:600;color:#202a44;margin:0 0 12px}.advantage-desc{font-size:14px;line-height:1.6;color:#546073;margin:4px 0 0}.cases-section{background:#fff;padding:80px 20px 100px}.cases-container{max-width:1240px;margin:0 auto}.cases-list{display:flex;flex-direction:column;gap:50px}.case-item{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center;background:#f5f7fb;border-radius:12px;padding:30px;transition:transform .3s ease,box-shadow .3s ease}.case-item:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a}.case-item.reverse{grid-template-columns:1.2fr 1fr}.case-item.reverse .case-image{order:2}.case-item.reverse .case-content{order:1}.case-image{width:100%;height:300px;border-radius:8px;overflow:hidden}.case-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.case-item:hover .case-image img{transform:scale(1.05)}.case-content{display:flex;flex-direction:column}.case-item-title{font-size:28px;font-weight:600;color:#202a44;margin:0 0 20px;line-height:1.4}.case-item-text{font-size:16px;line-height:1.8;color:#546073;margin:0}@media (max-width: 1024px){.hero-banner{grid-template-columns:1fr;gap:40px}.pain-grid{grid-template-columns:repeat(2,1fr)}.solution-content-wrapper,.interaction-container{grid-template-columns:1fr}.advantages-grid{grid-template-columns:repeat(2,1fr)}.case-item,.case-item.reverse{grid-template-columns:1fr}.case-item.reverse .case-image{order:1}.case-item.reverse .case-content{order:2}}@media (max-width: 768px){.solution-tourism-page main{padding-top:60px}.hero-banner{padding:60px 20px}.hero-text h1{font-size:28px}.hero-text p{font-size:15px}.section-title{font-size:28px}.pain-grid,.advantages-grid{grid-template-columns:1fr}.case-image{height:220px}.case-item-title{font-size:24px}}@media (max-width: 480px){.hero-text h1,.section-title{font-size:24px}.case-item-title{font-size:20px}.case-item-text{font-size:15px}}.news-page{width:100%;min-height:100vh}.news-page main{padding-top:84px;background:#fff}.news-header-section{width:min(1180px,92%);margin:80px auto 0;padding:0 20px 40px}.news-header{display:flex;align-items:flex-end;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid rgba(0,0,0,.12)}.news-title{font-size:22px;font-weight:400;color:#777;margin:0;line-height:1.2}.news-subtitle{font-size:13px;font-weight:400;color:#888;text-transform:uppercase;letter-spacing:.5px}.news-view-all-btn{background:#5ddffe;color:#fff;border:none;border-radius:0;padding:5px 15px;font-size:12px;font-weight:400;cursor:pointer;transition:background .3s ease;white-space:nowrap}.news-view-all-btn:hover{background:#4dccee}.news-content-section{width:min(1180px,92%);margin:0 auto;padding:40px 20px 80px;display:grid;grid-template-columns:1fr 1fr;gap:0}.news-article-graphic{background:#fff;border-radius:0;padding:40px;min-height:500px;display:flex;align-items:center;justify-content:center}.news-article-graphic img{max-width:100%;max-height:400px;width:auto;height:auto;object-fit:contain;animation:slowZoom 20s ease-in-out infinite alternate}.news-article-text{background:#fff;padding:40px;display:flex;flex-direction:column;justify-content:center}.news-article-title{font-size:32px;font-weight:700;color:#373a41;margin-bottom:30px;line-height:1.4;animation:slideInLeft 1s ease-out}.news-article-paragraph{font-size:18px;line-height:1.8;color:#28324e;margin-bottom:24px;animation:fadeIn 1.2s ease-out .3s both}.news-article-paragraph:last-child{margin-bottom:0}.news-article-paragraph:nth-child(3){animation-delay:.5s}@media (max-width: 768px){.news-content-section{grid-template-columns:1fr}.news-header{flex-direction:column;align-items:flex-start;gap:16px}.news-article-graphic{min-height:300px;padding:20px}.news-article-text{padding:30px 20px}.news-article-title{font-size:24px}.news-article-paragraph{font-size:16px}}.about-page{width:100%;min-height:100vh}.about-page main{padding-top:84px;background:#fff}.page-header{width:100%;background:#fff;padding:120px 0 0;margin-top:0}.page-header-container{width:1100px;height:68px;margin:0 auto;padding:0;display:flex;flex-direction:column;justify-content:center}.page-header-title{display:flex;flex-direction:column;gap:6px;margin:0;width:1100px;height:68px;justify-content:center}.page-header-title h2{font-size:22px;font-weight:400;color:#777;margin:0;line-height:1.2}.english-title{font-size:13px;font-weight:400;color:#777;margin:0;line-height:1.2;letter-spacing:1px}.page-header-divider-wrapper{width:100%;margin:0 auto;display:flex;justify-content:center;padding:5px 0}.page-header-divider{width:1100px;height:1px;background:#e0e0e0;margin:0}.about-content-section{width:min(1180px,92%);margin:0 auto;padding:15px 20px 20px;display:grid;grid-template-columns:1fr 1fr;gap:0}.about-article-graphic{background:#fff;border-radius:0;padding:25px;min-height:500px;display:flex;align-items:center;justify-content:center}.about-article-graphic img{max-width:100%;max-height:400px;width:auto;height:auto;object-fit:contain;animation:slowZoom 20s ease-in-out infinite alternate}.about-article-text{background:#fff;padding:25px;display:flex;flex-direction:column;justify-content:center}.about-article-title{font-size:32px;font-weight:700;color:#373a41;margin-bottom:30px;line-height:1.4;animation:slideInLeft 1s ease-out}.about-article-paragraph{font-size:18px;line-height:1.8;color:#28324e;margin-bottom:24px;animation:fadeIn 1.2s ease-out both}.about-article-paragraph:last-child{margin-bottom:0}.about-article-paragraph:nth-child(2){animation-delay:.2s}.about-article-paragraph:nth-child(3){animation-delay:.4s}.about-article-paragraph:nth-child(4){animation-delay:.6s}.about-article-paragraph:nth-child(5){animation-delay:.8s}.certification-section{width:100%;background:#f5f5f5;padding:40px 0;overflow:hidden}.certification-container{width:100%;margin:0 auto;max-width:1180px;padding:0 20px}.certification-title{text-align:center;font-size:26px;font-weight:500;color:#222;margin-bottom:30px}.certification-grid-wrapper{width:100%;overflow-x:hidden;overflow-y:hidden;padding:20px 0 30px;position:relative}.certification-grid{display:flex;justify-content:flex-start;align-items:center;gap:12px;flex-wrap:nowrap;padding:0 20px;min-width:min-content;animation:scroll 30s linear infinite}.certification-grid:hover{animation-play-state:paused}@keyframes scroll{0%{transform:translate(0)}to{transform:translate(-2088px)}}.certification-item{flex:0 0 auto;width:220px;height:300px;position:relative;transform:perspective(1200px) rotateY(-3deg) rotateX(2deg);transition:transform .3s ease,box-shadow .3s ease;box-shadow:0 10px 20px #00000026,0 4px 8px #0000001a;cursor:pointer}.certification-item:nth-child(2n){transform:perspective(1200px) rotateY(3deg) rotateX(2deg)}.certification-item:nth-child(3n){transform:perspective(1200px) rotateY(-2deg) rotateX(-2deg)}.certification-item:hover{transform:perspective(1200px) rotateY(0) rotateX(0) scale(1.08);box-shadow:0 15px 30px #00000040,0 6px 12px #00000026;z-index:10}.certification-item img{width:100%;height:100%;object-fit:cover;border-radius:2px;display:block}@keyframes slowZoom{0%{transform:scale(1)}to{transform:scale(1.1)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@media (max-width: 1100px){.page-header-container,.page-header-title,.page-header-divider{width:92%}}@media (max-width: 768px){.about-content-section{grid-template-columns:1fr}.about-article-graphic{min-height:300px;padding:20px}.about-article-text{padding:30px 20px}.about-article-title{font-size:24px}.about-article-paragraph{font-size:16px}.certification-item{width:180px;height:240px}}.contact-page{width:100%;min-height:100vh}.contact-page main{padding-top:84px;background:#fff}.contact-section{width:min(1180px,92%);margin:20px auto 0;padding:0 20px 60px}.contact-header{text-align:center;margin-bottom:40px;margin-top:0}.contact-title{font-size:14px;font-weight:400;color:#b5b5b5;text-transform:uppercase;padding:2px;margin-bottom:20px}.contact-divider{width:100%;height:1px;background:#e0e0e0;margin:0 auto}.contact-company-name{font-size:28px;color:#333;line-height:1.6;padding:0 0 30px;margin:60px auto 0;font-weight:700;text-align:center;max-width:800px;letter-spacing:1px;animation:fadeIn 1s ease-out}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-top:50px;max-width:800px;margin-left:auto;margin-right:auto;justify-items:center}.contact-column{display:flex;flex-direction:column;gap:24px;width:100%;align-items:flex-start}.contact-item{font-size:14px;color:#999;line-height:2;text-align:left;width:100%;animation:slideInLeft .8s ease-out}.contact-item-label{color:#999;font-weight:500;margin-right:8px}.contact-content-divider{width:100%;height:1px;background:#e0e0e0;margin-top:40px}.contact-map-form-section{width:min(1180px,92%);margin:0 auto;padding:0 10px 30px}.contact-map-form-wrapper{display:grid;grid-template-columns:.8fr 1fr;gap:0;width:100%}.map-container{width:100%;height:300px;position:relative}.map-container img{width:100%;height:100%;object-fit:cover;display:block}.map-info-box{position:absolute;top:90px;right:20px;background:#fffffff2;padding:12px 18px;border-radius:8px;box-shadow:0 2px 8px #00000026;font-size:14px;color:#333;line-height:1.5;z-index:10;max-width:280px;border:1px solid rgba(0,0,0,.1)}.map-info-box:before{content:"";position:absolute;bottom:-8px;right:30px;width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:8px solid rgba(255,255,255,.95)}.contact-form-section{background:#fff;padding:0 40px 40px;display:flex;flex-direction:column}.contact-form{display:flex;flex-direction:column;gap:12px}.form-group{margin-bottom:0}.form-input{width:100%;padding:10px 12px;border:1px solid #dddddd;border-radius:4px;font-size:14px;color:#333;box-sizing:border-box;transition:border-color .3s ease}.form-input::placeholder{color:#999}.form-input:focus{outline:none;border-color:#5ddffe}.form-textarea{width:100%;padding:10px 12px;border:1px solid #dddddd;border-radius:4px;font-size:14px;color:#333;box-sizing:border-box;resize:vertical;min-height:80px;transition:border-color .3s ease}.form-textarea::placeholder{color:#999}.form-textarea:focus{outline:none;border-color:#5ddffe}.form-submit{width:auto;min-width:80px;padding:12px 16px;background:#06c;color:#fff;border:none;border-radius:4px;font-size:14px;cursor:pointer;transition:background .3s ease;align-self:flex-start;margin-top:8px}.form-submit:hover{background:#0052a3}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@media (max-width: 768px){.contact-content{grid-template-columns:1fr;gap:30px}.contact-company-name{font-size:22px;padding:0 0 20px;margin:40px auto 0}.contact-map-form-wrapper{grid-template-columns:1fr}.map-container{height:250px}.map-info-box{top:60px;right:10px;font-size:12px;padding:10px 14px;max-width:220px}.contact-form-section{padding:30px 20px}}*{box-sizing:border-box;margin:0;padding:0}body{background:#fff;color:#222;font-family:Microsoft YaHei,PingFang SC,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body.expanded{overflow:hidden}#root{width:100%;min-height:100vh}.news-section{width:min(1180px,92%);margin:80px auto 0;padding:0 20px 60px}.news-header{display:flex;align-items:flex-end;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid rgba(0,0,0,.12);margin-bottom:0}.news-header:not(:last-child){margin-bottom:40px}.news-title-group{display:flex;flex-direction:column;gap:8px}.news-title{font-size:22px;font-weight:400;color:#777;margin:0;line-height:1.2;font-family:Microsoft YaHei,PingFang SC,sans-serif}.news-subtitle{font-size:13px;font-weight:400;color:#888;text-transform:uppercase;letter-spacing:.5px;font-family:Microsoft YaHei,PingFang SC,sans-serif}.news-view-all-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;padding:10px 24px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;font-family:Microsoft YaHei,PingFang SC,sans-serif;white-space:nowrap;box-shadow:0 4px 12px #667eea4d;letter-spacing:.5px}.news-view-all-btn:hover{background:linear-gradient(135deg,#764ba2,#667eea);transform:translateY(-2px);box-shadow:0 6px 16px #667eea66}@media (max-width: 768px){.news-section{padding:40px 20px 30px}.news-header{flex-direction:column;align-items:flex-start;gap:15px}.news-title{font-size:20px}.news-subtitle{font-size:11px}}@media (max-width: 480px){.news-section{padding:30px 15px 20px}}