:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";line-height:1.5;font-weight:400;--base-font-size: 16px;--h1-size: 2.5rem;--h2-size: 2rem;--h3-size: 1.5rem;--h4-size: 1.25rem;--text-size: 1rem;--small-text-size: .875rem;--section-padding: 80px 50px;--card-padding: 24px;--container-max-width: 1400px;color-scheme:light;color:#333;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;padding:0;min-width:320px;min-height:100vh;overflow-x:hidden}@media(max-width:1024px){:root{--base-font-size: 15px;--h1-size: 2rem;--h2-size: 1.75rem;--h3-size: 1.35rem;--h4-size: 1.15rem;--section-padding: 60px 40px;--card-padding: 20px}}@media(max-width:768px){:root{--base-font-size: 14px;--h1-size: 1.75rem;--h2-size: 1.5rem;--h3-size: 1.25rem;--h4-size: 1.1rem;--section-padding: 40px 20px;--card-padding: 16px}}@media(max-width:480px){:root{--base-font-size: 13px;--h1-size: 1.5rem;--h2-size: 1.35rem;--h3-size: 1.15rem;--h4-size: 1rem;--section-padding: 30px 15px;--card-padding: 12px}}.responsive-container{max-width:var(--container-max-width);margin:0 auto;padding:0 20px}.ant-typography h1{font-size:var(--h1-size)!important}.ant-typography h2{font-size:var(--h2-size)!important}.ant-typography h3{font-size:var(--h3-size)!important}.ant-typography h4{font-size:var(--h4-size)!important}.ant-typography p{font-size:var(--text-size)!important}.ant-card{font-size:var(--text-size)}.ant-card-head-title{font-size:var(--h3-size)!important}.ant-btn{font-size:var(--text-size)}@media(max-width:768px){.ant-btn-lg{height:40px;padding:6px 15px;font-size:var(--text-size)}}.ant-form-item-label>label{font-size:var(--text-size)}.ant-input,.ant-input-textarea,.ant-list-item{font-size:var(--text-size)}img{max-width:100%;height:auto;display:block}.home-container{min-height:100vh}.hero-section{height:500px;background:linear-gradient(135deg,#1e3c72,#2a5298);display:flex;align-items:center;justify-content:center;text-align:center;padding:0 20px}.hero-content{max-width:900px;width:100%}.hero-content .ant-typography{color:#fff!important}.hero-content h1{font-size:clamp(1.75rem,5vw,3rem)!important;margin-bottom:20px}.hero-content p{font-size:clamp(1rem,2.5vw,1.25rem)!important;margin-top:20px;line-height:1.6}.section{padding:var(--section-padding)}.section h2{margin-bottom:40px}.feature-card{text-align:center;height:100%;transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f}.feature-card .anticon{margin-bottom:20px;font-size:clamp(36px,6vw,48px)!important}.feature-card h3{margin-bottom:15px}.feature-card p{line-height:1.8}.culture-card{background:#f0f2f5;border:1px solid #d9d9d9;padding:var(--card-padding)}.culture-card h3{margin-bottom:20px}.culture-card p{line-height:1.8}@media(max-width:1024px)and (min-width:769px){.hero-section{height:450px}}@media(max-width:768px){.hero-section{height:400px;padding:0 15px}.hero-content h1{margin-bottom:15px}.hero-content p{margin-top:15px}.hero-content .ant-btn{margin-top:25px}.section h2{margin-bottom:30px}.feature-card .anticon{margin-bottom:15px}}@media(max-width:480px){.hero-section{height:350px}.hero-content .ant-btn{width:100%;max-width:200px}}.carousel-wrapper{position:relative;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px #00000026;margin-bottom:20px}.carousel-wrapper img{width:100%;height:auto;object-fit:cover}.carousel-wrapper:after{content:"";position:absolute;inset:0;background:#0000;transition:background .3s;pointer-events:none;z-index:5}.carousel-wrapper:hover:after{background:#0000001a}.custom-indicators{position:absolute;bottom:15px;left:50%;transform:translate(-50%);display:flex;flex-direction:row;gap:10px;z-index:10;background:#0000004d;padding:8px 16px;border-radius:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.indicator-dot{width:10px;height:10px;border-radius:50%;background:#fff9;cursor:pointer;transition:all .3s ease}.indicator-dot:hover{background:#ffffffe6;transform:scale(1.2)}.indicator-dot.active{width:28px;border-radius:5px;background:#1890ff}@media(max-width:768px){.custom-indicators{bottom:12px;gap:8px;padding:6px 12px}.indicator-dot{width:8px;height:8px}.indicator-dot.active{width:24px}}@media(max-width:480px){.custom-indicators{bottom:10px;gap:6px;padding:5px 10px}.indicator-dot{width:7px;height:7px}.indicator-dot.active{width:20px}}.products-page{background:#fff;min-height:100vh}.products-header{text-align:center;padding:40px 20px 20px}.products-header h1{margin-bottom:15px;font-size:clamp(1.25rem,3.5vw,2rem)!important}.products-subtitle{font-size:clamp(.875rem,1.8vw,1rem)!important;color:#666;margin-bottom:0}.products-content{padding:30px var(--section-padding)}.system-btn-wrapper{text-align:center;margin-top:20px}.product-info-card{height:100%}.product-info-card h3{margin-bottom:15px}.product-info-card h4{margin-top:20px;margin-bottom:15px}.product-info-card p{line-height:1.8;text-align:justify}.products-divider{margin:60px 0}.products-advantages{padding:0 var(--section-padding) 60px}.advantage-card{height:100%;transition:transform .3s ease,box-shadow .3s ease}.advantage-card:hover{transform:translateY(-3px);box-shadow:0 6px 16px #0000001a}.advantage-card p{line-height:1.8}@media(max-width:1024px)and (min-width:769px){.products-header{padding:35px 20px 15px}.products-content{padding:25px 40px}.products-divider{margin:50px 0}.products-advantages{padding:0 40px 50px}}@media(max-width:768px){.products-header{padding:30px 15px 15px}.products-header h1{margin-bottom:12px}.products-content{padding:20px}.system-btn-wrapper{margin-top:15px}.system-btn-wrapper .ant-btn{max-width:100%}.product-info-card{margin-top:20px}.products-divider{margin:40px 0}.products-advantages{padding:0 20px 40px}.products-advantages h2{margin-bottom:30px}}@media(max-width:480px){.products-header{padding:25px 12px 12px}.products-content{padding:15px}.products-divider{margin:30px 0}.products-advantages{padding:0 15px 30px}}.solutions-page{background:#f5f5f5;min-height:100vh}.solutions-header{text-align:center;padding:40px 20px 20px}.solutions-header h1{margin-bottom:15px}.solutions-subtitle{font-size:clamp(1rem,2vw,1.125rem)!important;color:#666;margin-bottom:0}.solutions-content{padding:30px var(--section-padding)}.solution-card{height:100%;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.solution-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f}.solution-icon{font-size:clamp(36px,6vw,48px)!important;margin-bottom:20px;display:block}.solution-card h3{margin-bottom:15px}.solution-card p{line-height:1.8}.timeline-card{margin-top:20px}.timeline-card h2{margin-bottom:30px}.timeline-card h4{margin-bottom:8px}.timeline-card p{line-height:1.8;color:#666}@media(max-width:1024px)and (min-width:769px){.solutions-header{padding:35px 20px 15px}.solutions-content{padding:25px 40px}}@media(max-width:768px){.solutions-header{padding:30px 15px 15px}.solutions-header h1{margin-bottom:12px}.solutions-content{padding:20px}.solution-icon{margin-bottom:15px}.timeline-card h2{margin-bottom:25px}}@media(max-width:480px){.solutions-header{padding:25px 12px 12px}.solutions-content{padding:15px}.timeline-card h2{margin-bottom:20px}}.about-page{background:#fff;min-height:100vh}.about-header{text-align:center;padding:40px 20px 20px}.about-header h1{margin-bottom:15px}.about-subtitle{font-size:clamp(1rem,2vw,1.125rem)!important;color:#666;margin-bottom:0}.about-content{padding:30px var(--section-padding)}.company-intro-card{margin-bottom:40px}.company-intro-card h2{margin-bottom:20px}.company-intro-card p{font-size:var(--text-size);line-height:1.8;text-align:justify}.culture-banner-card{margin-bottom:40px;background:linear-gradient(135deg,#1e3c72,#2a5298);border:none;padding:40px 20px}.culture-title{color:#fff!important;text-align:center;margin-bottom:20px}.culture-slogan{color:#fff!important;text-align:center;margin:30px 0;font-size:clamp(1.75rem,4vw,2.5rem)!important}.culture-description{font-size:clamp(1rem,2vw,1.125rem)!important;color:#fff!important;text-align:center;line-height:1.8;margin-bottom:0}.values-section{margin-bottom:40px}.value-card{text-align:center;height:100%;transition:transform .3s ease,box-shadow .3s ease}.value-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f}.value-icon{font-size:clamp(48px,8vw,64px)!important;margin-bottom:20px;display:block}.value-card h3{margin-bottom:15px}.value-card p{line-height:1.8}.about-divider{margin:60px 0}.history-section{margin-bottom:40px}.history-card p{font-size:var(--text-size);line-height:1.8;text-align:center;margin-bottom:0}@media(max-width:1024px)and (min-width:769px){.about-header{padding:35px 20px 15px}.about-content{padding:25px 40px}.culture-banner-card{padding:35px 20px}.culture-slogan{margin:25px 0}.about-divider{margin:50px 0}}@media(max-width:768px){.about-header{padding:30px 15px 15px}.about-header h1{margin-bottom:12px}.about-content{padding:20px}.company-intro-card{margin-bottom:30px}.company-intro-card h2{margin-bottom:15px}.culture-banner-card{margin-bottom:30px;padding:30px 15px}.culture-title{margin-bottom:15px}.culture-slogan{margin:20px 0}.culture-description br{display:none}.values-section,.values-section h2{margin-bottom:30px}.value-icon{margin-bottom:15px}.about-divider{margin:40px 0}.history-section,.history-section h2{margin-bottom:30px}}@media(max-width:480px){.about-header{padding:25px 12px 12px}.about-content{padding:15px}.company-intro-card{margin-bottom:25px}.culture-banner-card{margin-bottom:25px;padding:25px 12px}.culture-slogan{margin:15px 0}.values-section,.values-section h2{margin-bottom:25px}.about-divider{margin:30px 0}.history-section,.history-section h2{margin-bottom:25px}}.news-page{background:#f5f5f5;min-height:100vh}.news-header{text-align:center;padding:40px 20px 20px}.news-header h1{margin-bottom:15px}.news-subtitle{font-size:clamp(1rem,2vw,1.125rem)!important;color:#666;margin-bottom:0}.news-content{padding:30px var(--section-padding)}.news-card{height:100%;display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease}.news-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f}.news-card .ant-tag{margin-bottom:10px;font-size:var(--small-text-size)}.news-title{margin-top:10px;margin-bottom:15px;line-height:1.4}.news-summary{color:#666;margin-bottom:15px;line-height:1.8;flex:1}.news-date{color:#999;font-size:var(--small-text-size);display:flex;align-items:center;gap:5px}@media(max-width:1024px)and (min-width:769px){.news-header{padding:35px 20px 15px}.news-content{padding:25px 40px}}@media(max-width:768px){.news-header{padding:30px 15px 15px}.news-header h1{margin-bottom:12px}.news-content{padding:20px}.news-title,.news-summary{margin-bottom:12px}}@media(max-width:480px){.news-header{padding:25px 12px 12px}.news-content{padding:15px}}.contact-page{background:#f5f5f5;min-height:100vh}.contact-header{text-align:center;padding:40px 20px 20px}.contact-header h1{margin-bottom:15px}.contact-subtitle{font-size:clamp(1rem,2vw,1.125rem)!important;color:#666;margin-bottom:0}.contact-content{padding:30px var(--section-padding)}.contact-info-card,.contact-form-card{height:100%}.contact-item{margin-bottom:30px;display:flex;align-items:flex-start;gap:15px;font-size:var(--text-size)}.contact-icon{font-size:clamp(20px,3vw,24px)!important;color:#1890ff;flex-shrink:0;margin-top:2px}.contact-item span{line-height:1.6}.service-time-card{margin-top:30px}.service-time-card p{line-height:1.8;margin-bottom:0}.contact-form-card .ant-form-item{margin-bottom:20px}.contact-form-card .ant-btn{margin-top:10px}@media(max-width:1024px)and (min-width:769px){.contact-header{padding:35px 20px 15px}.contact-content{padding:25px 40px}.contact-item{margin-bottom:25px}}@media(max-width:768px){.contact-header{padding:30px 15px 15px}.contact-header h1{margin-bottom:12px}.contact-content{padding:20px}.contact-item{margin-bottom:25px;gap:12px}.service-time-card{margin-top:25px}.contact-form-card{margin-top:20px}.contact-form-card .ant-form-item{margin-bottom:18px}}@media(max-width:480px){.contact-header{padding:25px 12px 12px}.contact-content{padding:15px}.contact-item{margin-bottom:20px;gap:10px;flex-direction:column}.contact-icon{margin-top:0}.service-time-card{margin-top:20px}.contact-form-card .ant-form-item{margin-bottom:16px}}#root{width:100%;height:100%}.custom-header{background:#fff;box-shadow:0 2px 8px #0000000f;padding:0;height:70px;line-height:70px;position:sticky;top:0;z-index:999}.header-container{max-width:1400px;margin:0 auto;padding:0 50px;display:flex;justify-content:space-between;align-items:center;height:100%}.logo a{font-size:24px;font-weight:600;color:#1e3c72;text-decoration:none;letter-spacing:2px;transition:color .3s;display:flex;align-items:center;gap:8px}.logo-icon{width:200px;height:32px}.logo a:hover{color:#2a5298}.nav-menu{display:flex;gap:45px}.nav-item{color:#333;text-decoration:none;font-size:15px;font-weight:500;position:relative;transition:color .3s;padding:0 5px}.nav-item:hover,.nav-item.active{color:#1e3c72}.nav-item.active:after{content:"";position:absolute;bottom:20px;left:0;right:0;height:3px;background:#1e3c72;border-radius:2px}.custom-footer{background:#1a1a1a;color:#999;padding:30px 50px;text-align:center}.footer-content{max-width:1400px;margin:0 auto}.footer-slogan{margin-top:10px;color:#666;font-size:14px}.icp-link{color:#999;text-decoration:none;margin-left:10px;transition:color .3s}.icp-link:hover{color:#fff}@media(max-width:768px){.custom-footer{padding:20px}.footer-content,.footer-slogan{font-size:var(--small-text-size)}}@media(max-width:1024px)and (min-width:769px){.header-container{padding:0 30px}.logo-icon{width:180px;height:28px}.nav-menu{gap:30px}.nav-item{font-size:14px}}@media(max-width:768px){.custom-header{height:60px;line-height:60px}.header-container{padding:0 15px}.logo-icon{width:140px;height:22px}.mobile-menu-btn{display:flex;flex-direction:column;justify-content:space-around;align-items:center;width:28px;height:22px;background:transparent;border:none;cursor:pointer;padding:0;z-index:1001;align-self:center;position:relative}.mobile-menu-btn span{width:28px;height:3px;background:#333;border-radius:2px;transition:all .3s ease;transform-origin:center}.mobile-menu-btn.open span:nth-child(1){transform:translateY(9.5px) rotate(45deg)}.mobile-menu-btn.open span:nth-child(2){opacity:0}.mobile-menu-btn.open span:nth-child(3){transform:translateY(-9.5px) rotate(-45deg)}.mobile-menu-overlay{position:fixed;inset:60px 0 0;background:#00000080;z-index:998;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.nav-menu{position:fixed;top:60px;right:-100%;width:70%;max-width:260px;height:calc(100vh - 60px);background:#fff;flex-direction:column;gap:0;padding:0;box-shadow:-2px 0 16px #00000026;transition:right .3s ease;overflow-y:auto;z-index:999}.nav-menu.mobile-open{right:0}.nav-item{padding:10px 20px;font-size:var(--text-size);border-bottom:1px solid #f0f0f0;display:block;transition:background .2s ease;line-height:2.5}.nav-item:first-child{border-radius:0}.nav-item:last-child{border-bottom:none}.nav-item:hover{background:#f5f5f5}.nav-item.active:after{display:none}.nav-item.active{background:linear-gradient(90deg,#e6f7ff,#f0f5ff);color:#1e3c72;font-weight:600;border-left:3px solid #1890ff}}@media(max-width:480px){.custom-header{height:55px;line-height:55px}.header-container{padding:0 12px}.logo-icon{width:120px;height:20px}.mobile-menu-overlay{top:55px}.nav-menu{top:55px;height:calc(100vh - 55px);width:75%;max-width:240px}.nav-item{padding:6px 18px}}@media(min-width:769px){.mobile-menu-btn{display:none}}