*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{color:#333;-webkit-font-smoothing:antialiased;background:#fff;margin:0;font-family:PingFang SC,Microsoft YaHei,Source Han Sans SC,Noto Sans SC,SOURCEHANSANSCN-MEDIUM,system-ui,-apple-system,sans-serif;line-height:1.5;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.nb-row{flex-direction:row;display:flex}.nb-column{flex-direction:column;display:flex}.nb-center{justify-content:center;align-items:center}.nb-v-center{align-items:center}.nb-flex-around{justify-content:space-around}.nb-flex-between{justify-content:space-between}.text-indent-2{text-indent:2em}.text-content{color:#646464;letter-spacing:.5px;font-size:16px;line-height:30px}.text-title{color:#333;font-size:36px;font-weight:500;line-height:36px}.title-5{color:#fff;box-sizing:border-box;text-align:center;background-color:#4c86ff;border-radius:25px;height:50px;margin-bottom:20px;padding:10px 30px;font-size:20px;font-weight:600;line-height:30px}.big{color:#4c86ff;font-size:35px;font-style:normal;font-weight:700}.list>div{margin-bottom:15px}.text-2xl{font-size:1.5rem;line-height:2rem}.text-4xl{font-size:2.25rem;line-height:2.5rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-base{font-size:1rem;line-height:1.5rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.text-gray-300{color:#d1d5db}.text-gray-500{color:#6b7280}.fixed-header{z-index:1000;background-color:#fff;border-bottom:1px solid #e5e7eb;width:100%;height:4rem;position:fixed;top:0;left:0}.header-inner{align-items:center;max-width:100%;height:100%;padding:0 1rem;display:flex}.logo{object-fit:contain;width:170px;height:90%}.nav{flex:1;justify-content:center;align-items:center;gap:2rem;height:4rem;display:flex}.nav a{color:#6b7280;white-space:nowrap;align-items:center;height:100%;font-weight:500;display:flex}.nav a:hover{color:#3b82f6;font-weight:700}.header-divider{background:#d3dce6;height:1px;position:relative;box-shadow:0 10px 10px -10px #00000026}.carousel{width:100%;height:500px;margin-top:4rem;padding:0 6vw;position:relative;overflow:hidden}.carousel-track{width:100%;height:100%;position:relative}.carousel-slide{opacity:0;pointer-events:none;transition:opacity .6s;position:absolute;inset:0}.carousel-slide.is-active{opacity:1;pointer-events:auto}.carousel-slide img{object-fit:cover;width:100%;height:100%}.carousel-dots{z-index:2;gap:8px;display:flex;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}.carousel-dots button{cursor:pointer;background:#ffffff8c;border:none;border-radius:50%;width:10px;height:10px;padding:0}.carousel-dots button.is-active{background:#4c86ff}#section1{margin-top:10rem;scroll-margin-top:100px}#section1 .about-body{height:auto;min-height:200px;margin-bottom:0;padding:0 8vw}#section1 .text-title{margin-bottom:60px}#section1 .about-img{margin-top:40px;margin-bottom:80px;padding:0 12vw}#section1 .about-img img{width:100%;height:auto}#section2{position:relative}#section2 .services-wrap{background-color:#f5f7fd;padding:80px 6vw}#section2 .services-grid{flex-wrap:wrap;justify-content:center;align-items:center;gap:0;width:min(1500px,100%);min-height:550px;margin-top:40px;display:flex}.edc_1_card{text-align:center;box-sizing:border-box;background-color:#fff;border-radius:5px;width:300px;height:200px;margin-bottom:30px;margin-right:30px;padding:20px;transition:transform .2s,background-color .2s,color .2s;box-shadow:0 0 12px #0000001f}.edc_1_card:hover{color:#fff;cursor:pointer;background-color:#4c86ff;transform:scale(1.1)}.edc_1_card:hover .card-desc{color:#fff}.edc_1_card .card-title{margin-bottom:20px;font-size:1.25rem;font-weight:700}.edc_1_card .card-desc{color:inherit;font-size:14px;line-height:1.7}#section3{width:100%;scroll-margin-top:100px}#section3 .scale-inner{width:100%;padding:100px 0}#section3 .scale-lead{margin:40px 6vw}#section3 .scale-row{flex-wrap:nowrap;justify-content:center;align-items:center;gap:20px;width:100%;max-width:1200px;height:450px;margin:0 auto}#section3 .scale-map{flex:none;justify-content:center;align-items:center;height:100%;display:flex}#section3 .scale-map img{object-fit:contain;object-position:center center;width:auto;max-width:100%;height:100%}#section3 .scale-stats{box-sizing:border-box;flex:0 0 538px;width:538px;height:100%;margin-left:0}#section3 .cities{width:70%;max-width:1200px;margin:60px auto 0}#section4{margin-top:100px;scroll-margin-top:120px}#section4 .partners-banner{color:#fff;text-align:center;background-color:#4c86ff;width:80%;margin-bottom:80px;padding:20px 0}#section4 .partners-banner .font-bold{margin:5px 0}#section4 .partners-chart{width:70%;margin-bottom:80px}#section4 .partners-chart img{width:100%;height:auto}#section4 .partners-body{flex-wrap:wrap;justify-content:space-around;align-items:center;gap:40px;width:100%;max-width:1200px;padding:0 4vw 80px}#section4 .partners-side{width:min(50%,560px)}#section4 .partners-side img{width:100%;height:auto}#section4 .hospital-list{min-width:280px;font-size:1.25rem}#section5{width:100%;margin:100px 0;padding:50px 0;scroll-margin-top:200px}#section5 .adv-lead{margin:40px 8vw}#section5 .adv-body{width:100%}#section5 .adv-top-row{flex-wrap:nowrap;justify-content:center;align-items:flex-start;column-gap:48px;width:100%}#section5 .adv-top-row>.adv-block{flex:none}#section5 .adv-block{margin-top:40px}#section5 .adv-layout-row{flex-wrap:nowrap;justify-content:center}#section5 .adv-item img{display:block}#section5 .adv-project-img{margin-bottom:10px}#section5 .adv-project-img img{object-fit:cover;width:250px;height:166px}.section_bottom{color:#fff;box-sizing:border-box;background-color:#3a3a3a;padding-bottom:10px}.section_bottom .contact-block{padding-left:200px;padding-right:40px}.section_bottom .contact-block .text-2xl{margin:40px 0}.section_bottom .contact-block>div{margin-bottom:15px}.section_bottom .contact-block .text-gray-300:hover{color:#fff}.section_bottom .footer-bar{flex-wrap:wrap;justify-content:space-around;align-items:center;gap:12px;padding:16px 24px 8px;font-size:14px;display:flex}.section_bottom .footer-bar a{color:#fff}.section_bottom .footer-bar a:hover{text-decoration:underline}.footer-spacer{width:200px}@media (width<=1024px){.nav{gap:1rem;font-size:14px}.carousel{height:320px;padding:0}#section1{margin-top:4rem}#section1 .about-body,#section1 .about-img{padding:0 5vw}.edc_1_card{margin-right:16px}#section3 .scale-row{flex-wrap:wrap;justify-content:center;height:auto}#section3 .scale-map{flex:100%;max-width:480px;height:auto}#section3 .scale-map img{object-fit:contain;height:auto}#section3 .scale-stats{flex:0 538px;gap:1rem;width:538px;height:auto;margin-top:24px;margin-left:0}#section5 .adv-top-row{flex-wrap:wrap}#section5 .adv-top-row>.adv-block{flex:100%}#section5 .adv-layout-row{flex-wrap:wrap}.section_bottom .contact-block{padding-left:40px}.footer-spacer{display:none}}@media (width<=720px){.nav{display:none}.text-title{font-size:28px;line-height:1.2}.carousel{height:200px}.edc_1_card{width:100%;max-width:320px;margin-right:0}#section4 .partners-banner,#section4 .partners-chart{width:92%}#section4 .partners-side{width:100%}#section3 .cities{width:90%}}