*{box-sizing:border-box;margin:0;padding:0;font-family:Microsoft YaHei,Heiti SC,Arial,sans-serif}body{color:#333;background-color:#f8f9fa;line-height:1.7}a{color:#333;text-decoration:none;transition:all .3s}a:hover{color:#284f95}ul{list-style:none}img{max-width:100%;height:auto;display:block}.wrap-box{width:100%;max-width:1200px;margin:0 auto;padding:0 15px}.header-nav{background-color:#f5f7fa;border-bottom:1px solid #eee;padding:8px 0;font-size:14px}.header-nav .wrap-box{justify-content:space-between;align-items:center;display:flex}.header-welcome{color:#666}.header-scroll{color:#284f95;font-weight:500}.header-about a{color:#666;margin-right:8px}.header-about a:hover{color:#284f95}.header-menu{background-color:#fff;padding:12px 0;box-shadow:0 2px 8px #00000014}.header-menu .wrap-box{justify-content:space-between;align-items:center;display:flex}.logo-left{align-items:center;gap:12px;display:flex}.logo-left img{width:48px;height:48px}.logo-text{color:#284f95;font-size:24px;font-weight:700}.menu-list{gap:30px;display:flex}.menu-item a{padding:8px 0;font-size:16px;font-weight:500;position:relative}.menu-item.active a{color:#284f95}.menu-item.active a:after,.menu-item a:hover:after{content:"";background-color:#284f95;width:100%;height:2px;position:absolute;bottom:0;left:0}.header-banner{height:480px;position:relative;overflow:hidden}.header-banner ul{width:100%;height:100%;margin:0;padding:0;display:flex}.header-banner li{flex-shrink:0;width:100%;height:100%}.header-banner li img{object-fit:cover;width:100%;height:100%}.banenr-dot{align-items:center;gap:12px;display:flex;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.banenr-dot .prov,.banenr-dot .next{color:#fff;cursor:pointer;background-color:#00000080;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;transition:all .3s;display:flex}.banenr-dot .prov:hover,.banenr-dot .next:hover{background-color:#284f95}.dot-list{gap:8px;display:flex}.dot-list i{cursor:pointer;background-color:#fff9;border-radius:50%;width:12px;height:12px;transition:all .3s}.dot-list i.active{background-color:#fff;border-radius:6px;width:24px}.main{background-color:#fff;padding:40px 0}.wrap-title{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.title-center{color:#333;align-items:center;gap:8px;font-size:20px;font-weight:600;display:flex}.title-center img{width:24px;height:24px}.more-right a{color:#284f95;align-items:center;gap:4px;font-size:14px;display:flex}.more-right a:hover{text-decoration:underline}.wrap-content{gap:30px;margin-bottom:40px;display:flex}.text-desc{color:#666;flex:1;font-size:15px;line-height:1.8}.text-desc div{margin-bottom:16px}.wrap-list{flex-direction:column;flex:1;gap:16px;display:flex}.wrap-list li{border-bottom:1px dashed #eee;align-items:flex-start;gap:12px;padding-bottom:16px;display:flex}.wrap-list li:last-child{border-bottom:none}.icon-img{flex-shrink:0;width:16px;height:16px;margin-top:6px}.item-text{flex:1}.item-text a{color:#333;transition:all .3s}.item-text a:hover{color:#284f95;text-decoration:underline}.wrap-list span{color:#999;white-space:nowrap;flex-shrink:0;font-size:14px}.content-desc{color:#666;margin-bottom:24px;font-size:15px;line-height:1.8}.right-list{flex:1}.right-list li{justify-content:space-between;align-items:center;display:flex}.right-list span{color:#284f95;background-color:#f0f7ff;border-radius:4px;padding:2px 8px;font-size:13px}.wrap-loop{flex-wrap:wrap;justify-content:center;gap:24px;display:flex}.wrap-loop li{background-color:#f8f9fa;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;width:calc(12.5% - 20px);padding:16px;transition:all .3s;display:flex}.wrap-loop li:hover{transform:translateY(-5px);box-shadow:0 4px 12px #00000014}.item-card{text-align:center;color:#666;margin-top:8px;font-size:14px}.footer{color:#fff;background-color:#333;padding:40px 0 20px}.footer-content{margin-bottom:30px}.footer-left{flex-wrap:wrap;justify-content:space-around;gap:40px;display:flex}.footer-left ul{flex-direction:column;gap:12px;display:flex}.footer-left ul li:first-child{color:#fff;margin-bottom:8px;font-size:18px;font-weight:600}.footer-left ul li a{color:#ffffffb3;font-size:14px}.footer-left ul li a:hover{color:#fff;text-decoration:underline}.footer-right{justify-content:center;margin-top:20px;display:flex}.footer-qrcode img{border:4px solid #fff;border-radius:8px;width:120px;height:120px}.copyright{text-align:center;color:#ffffff80;border-top:1px solid #ffffff1a;padding-top:20px;font-size:13px}.copyright a{color:#ffffff80}.copyright a:hover{color:#fff}@media (width<=992px){.header-nav .wrap-box{text-align:center;flex-direction:column;gap:8px}.menu-list{gap:15px}.header-banner{height:320px}.wrap-content{flex-direction:column}.wrap-loop li{width:calc(25% - 20px)}}@media (width<=768px){.logo-text{font-size:20px}.menu-list{display:none}.header-banner{height:240px}.wrap-loop li{width:calc(50% - 20px)}.footer-left{text-align:center;flex-direction:column;align-items:center}}