/* Reference module order and class names retained; visual effects and controls removed. */
*{box-sizing:border-box}body{margin:0;color:#333;font-family:"Microsoft YaHei UI","Microsoft YaHei","PingFang SC",Arial,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}img{display:block;max-width:100%;height:auto}ul{margin:0;padding:0;list-style:none}.dld-header-all{height:64px;background:#fff}.dld-header-main{width:1200px;height:64px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;gap:10px;align-items:center;font-size:25px;color:#223b2b}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:#00c84b;border-radius:9px;color:#fff;font-size:24px;font-weight:700}.dld-header-main>p{font-size:14px;color:#88978d;letter-spacing:2px}.home-area{width:100%;position:relative}.carousel-area{height:564px;background:radial-gradient(ellipse at 16% 0,rgba(102,249,170,.13),transparent 40%),radial-gradient(ellipse at 75% 70%,#14a35b,transparent 50%),linear-gradient(110deg,#087a37,#119c58 57%,#087d37);overflow:hidden}.carousel-item{height:564px;display:flex;align-items:center;position:relative;width:1200px;margin:auto}.carousel-item:before,.carousel-item:after{content:"";position:absolute;border-radius:50%;border:1px solid #ffffff0b;width:520px;height:520px;pointer-events:none}.carousel-item:before{top:-330px;left:-410px;background:#ffffff04}.carousel-item:after{right:-510px;bottom:-340px;background:#ffffff04}.carousel-item-left{width:574px;flex-shrink:0;position:relative;z-index:1}.eyebrow{color:#d7f9df;font-size:16px;margin-bottom:20px;letter-spacing:1px}.carousel-item-title{color:#fff;font-size:48px;line-height:1.4;font-weight:700}.carousel-item-title span{color:#ffee00}.lunbotu-title2{color:#fff;font-size:19px;line-height:1.7;margin-top:16px}.carousel-item-desc{margin-top:30px}.carousel-item-desc p{color:#e3f6e9;font-size:16px;line-height:1.8;margin-bottom:12px}.carousel-item-desc p:before{content:"✓";color:#ffee00;margin-right:12px}.carousel-item-right-img{width:670px;flex-shrink:0;margin-left:-8px;position:relative;z-index:1}.selection-center{height:818px;background:#f9fbfe;position:relative;overflow:hidden}.selection-center-area{height:100%;display:flex;align-items:center;flex-direction:column;position:relative}.selection-center-title{font-size:40px;font-weight:700;margin-top:70px;line-height:1.5}.selection-center-title2{font-size:18px;margin-top:18px;color:#687385}.selection-center-bg{width:559px;height:559px;position:relative;margin-top:32px}.selection-center-bg>img{position:absolute;inset:0}.selection-center-item{position:absolute;display:flex;align-items:center;padding:25px 26px;border:2px solid #fff;border-radius:12px;background:#fffdfd;box-shadow:0 12px 24px 1px #6b5bff22;white-space:nowrap;gap:14px}.selection-center-item>span{font:700 24px Arial;color:#333}.selection-center-item p{font-size:19px;font-weight:600}.selection-center-item em{color:#00b445;font-style:normal}.selection-center-item1{left:-350px;top:43px}.selection-center-item2{left:-385px;top:226px}.selection-center-item3{left:-350px;top:420px}.selection-center-item4{right:-350px;top:43px}.selection-center-item5{right:-385px;top:226px}.selection-center-item6{right:-350px;top:420px}.three-steps-area{background:#e6e9ff;display:flex;flex-direction:column;align-items:center}.three-steps-area-title{font-size:40px;font-weight:700;line-height:1.5;margin:90px 0 76px}.three-steps-area-item{position:relative;width:1200px;height:500px;margin-bottom:72px;display:block}.step-copy{width:540px;position:relative;z-index:1}.three-steps-area-item-left-title{display:flex;align-items:center;gap:12px;font-size:24px;line-height:1.65;font-weight:700;margin-bottom:40px}.three-steps-area-item-left-title b{color:#00b446;border-left:8px solid #00c84b;padding-left:8px;white-space:nowrap}.three-steps-area-item-left-title span{font-weight:600}.step-intro{font-size:16px;line-height:1.9;color:#687085;margin-top:0;max-width:465px}.steps-select-dec{margin-top:25px}.steps-select-dec li{font-size:16px;line-height:1.7;margin-bottom:14px}.steps-select-dec li:before{content:"✓";color:#00b64a;font-size:13px;margin-right:8px}.step-note{font-size:14px;color:#6b8e7b;margin-top:25px;letter-spacing:1px}.desc-img{position:absolute;left:600px;top:0;width:662px;height:auto}.service-area{height:300px;background:#f9fbfe;text-align:center;padding:65px 20px 40px}.service-area h2{font-size:32px;line-height:1.5}.service-area>p{font-size:17px;color:#69788b;margin-top:21px;line-height:1.8}.service-topics{display:flex;justify-content:center;gap:80px;font-size:16px;color:#329660;margin-top:32px}footer{height:122px;background:#fff;color:#829188;width:1200px;margin:auto;display:flex;align-items:center;justify-content:space-between;font-size:13px}footer>div{display:flex;align-items:center;gap:26px}footer strong{font-size:21px;color:#304b3b}
@media(max-width:1280px) and (min-width:761px){.dld-header-main,.carousel-item,.three-steps-area-item,footer{width:1100px}.carousel-item-left{width:510px}.carousel-item-right-img{width:610px}.desc-img{width:590px;left:520px}.step-copy{width:500px}.selection-center-item1,.selection-center-item3{left:-290px}.selection-center-item2{left:-310px}.selection-center-item4,.selection-center-item6{right:-290px}.selection-center-item5{right:-310px}.selection-center-item{padding:23px 15px;gap:9px}.selection-center-item p{font-size:17px}}
@media(max-width:760px){.dld-header-main,footer{width:calc(100% - 36px)}.dld-header-main>p{font-size:10px;letter-spacing:0}.logo{font-size:20px}.brand-mark{width:30px;height:30px;font-size:20px}.carousel-area{height:auto}.carousel-item{height:auto;width:100%;padding:45px 23px 20px;display:block}.carousel-item-left{width:100%}.carousel-item-title{font-size:34px}.eyebrow{font-size:13px}.lunbotu-title2{font-size:16px}.carousel-item-desc p{font-size:14px}.carousel-item-right-img{width:100%;margin:18px 0 0}.selection-center{height:auto;padding:44px 20px}.selection-center-title{font-size:26px;text-align:center;margin:0}.selection-center-title2{font-size:14px;text-align:center;line-height:1.7}.selection-center-bg{width:100%;height:auto;margin-top:24px;display:grid;grid-template-columns:1fr;gap:12px}.selection-center-bg>img{position:static;width:220px;height:220px;margin:0 auto}.selection-center-item{position:static;white-space:normal;padding:16px 19px;gap:14px}.selection-center-item p{font-size:16px}.selection-center-item>span{font-size:20px}.three-steps-area{padding:48px 20px 0}.three-steps-area-title{font-size:26px;text-align:center;margin:0 0 35px;line-height:1.6}.three-steps-area-item{width:100%;height:auto;margin-bottom:48px;display:block}.step-copy{width:100%}.three-steps-area-item-left-title{font-size:16px;gap:10px}.step-intro,.steps-select-dec li{font-size:14px}.step-note{font-size:12px}.desc-img{position:static;width:100%;height:auto;margin-top:20px}.service-area{height:auto;padding:45px 20px}.service-area h2{font-size:25px}.service-area>p{font-size:14px}.service-topics{font-size:12px;gap:16px}footer{height:auto;padding:28px 0;gap:16px}footer>div{display:block}footer>div>span{display:block;margin-top:9px;font-size:10px}}