.breadcrumb[data-v-10b644ee]{height:6.4rem;background:#fff;border-bottom:1px solid #ededed;display:flex;flex-wrap:wrap;align-items:center;justify-content:center}.breadcrumb .el-breadcrumb[data-v-10b644ee]{width:140rem}.breadcrumb .el-breadcrumb .el-breadcrumb__item[data-v-10b644ee]:last-child .el-breadcrumb__inner{color:#aa151c}.w-1400[data-v-10b644ee]{width:140rem;margin:0 auto}.flex-between[data-v-10b644ee],.flex[data-v-10b644ee]{display:flex;align-items:center}.flex-between[data-v-10b644ee]{justify-content:space-between}.flex-center[data-v-10b644ee]{display:flex;align-items:center;justify-content:center}.bg[data-v-10b644ee]{background-size:cover;background-repeat:no-repeat;background-position:50%}.line-1[data-v-10b644ee]{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.line-2[data-v-10b644ee]{-webkit-line-clamp:2}.line-2[data-v-10b644ee],.line-3[data-v-10b644ee]{display:-webkit-box;-webkit-box-orient:vertical;text-overflow:ellipsis;overflow:hidden}.line-3[data-v-10b644ee]{-webkit-line-clamp:3}.line-4[data-v-10b644ee]{-webkit-line-clamp:4}.line-4[data-v-10b644ee],.line-5[data-v-10b644ee]{display:-webkit-box;-webkit-box-orient:vertical;text-overflow:ellipsis;overflow:hidden}.line-5[data-v-10b644ee]{-webkit-line-clamp:5}.scrollbar[data-v-10b644ee]{overflow-y:auto}.scrollbar[data-v-10b644ee]::-webkit-scrollbar-thumb{border-radius:.3rem;border:.5rem solid #bbb;background:#fff}.scrollbar[data-v-10b644ee]::-webkit-scrollbar{width:.5rem;height:0}@media screen and (max-width:750px){.breadcrumb[data-v-10b644ee]{height:2.4rem!important;font-size:.8rem!important}.el-breadcrumb[data-v-10b644ee]{font-size:.8rem!important;padding-left:.8rem}}.w-1400[data-v-11b40b77]{width:140rem;margin:0 auto}.flex-between[data-v-11b40b77],.flex[data-v-11b40b77]{display:flex;align-items:center}.flex-between[data-v-11b40b77]{justify-content:space-between}.flex-center[data-v-11b40b77]{display:flex;align-items:center;justify-content:center}.bg[data-v-11b40b77]{background-size:cover;background-repeat:no-repeat;background-position:50%}.line-1[data-v-11b40b77]{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.line-2[data-v-11b40b77]{-webkit-line-clamp:2}.line-2[data-v-11b40b77],.line-3[data-v-11b40b77]{display:-webkit-box;-webkit-box-orient:vertical;text-overflow:ellipsis;overflow:hidden}.line-3[data-v-11b40b77]{-webkit-line-clamp:3}.line-4[data-v-11b40b77]{-webkit-line-clamp:4}.line-4[data-v-11b40b77],.line-5[data-v-11b40b77]{display:-webkit-box;-webkit-box-orient:vertical;text-overflow:ellipsis;overflow:hidden}.line-5[data-v-11b40b77]{-webkit-line-clamp:5}.scrollbar[data-v-11b40b77]{overflow-y:auto}.scrollbar[data-v-11b40b77]::-webkit-scrollbar-thumb{border-radius:.3rem;border:.5rem solid #bbb;background:#fff}.scrollbar[data-v-11b40b77]::-webkit-scrollbar{width:.5rem;height:0}.poster-container[data-v-11b40b77]{width:140rem;background-color:#fff;margin:0 auto;display:flex;flex-direction:column;overflow:hidden}.header-section[data-v-11b40b77]{padding:6rem 8rem 4rem}.header-section .main-title[data-v-11b40b77]{font-size:4.8rem;font-weight:700;color:#1a1a1a;margin:0;line-height:1.3;font-family:Arial,Helvetica,sans-serif;letter-spacing:-.5px}.hero-section[data-v-11b40b77]{display:flex;padding:5rem 0;gap:6rem}.hero-section .hero-image[data-v-11b40b77]{flex:1;height:48rem}.hero-section .hero-text[data-v-11b40b77]{flex:1;display:flex;align-items:center}.services-grid[data-v-11b40b77]{column-count:2;column-gap:4rem;padding:0}.services-grid .service-card[data-v-11b40b77]{position:relative;overflow:hidden;break-inside:avoid;page-break-inside:avoid;margin-bottom:4rem}.services-grid .service-card[data-v-11b40b77]:nth-child(4n),.services-grid .service-card[data-v-11b40b77]:nth-child(4n+1){height:76.8rem}.services-grid .service-card[data-v-11b40b77]:nth-child(4n+2),.services-grid .service-card[data-v-11b40b77]:nth-child(4n+3){height:43rem}.services-grid .service-card[data-v-11b40b77]:nth-child(2n){margin-right:0}.services-grid .service-card .scale-box[data-v-11b40b77]{widows:100%;height:100%}.services-grid .service-card .card-content[data-v-11b40b77]{position:absolute;bottom:0;left:0;width:100%;z-index:3;padding:5rem 4rem;box-sizing:border-box;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}.services-grid .service-card .card-content .card-title[data-v-11b40b77]{font-family:PingFangSC,PingFang SC;font-weight:700;font-size:2rem;color:#fff;line-height:2.4rem;text-align:left;font-style:normal;cursor:pointer;transition:transform .4s ease}.services-grid .service-card .card-content .card-description[data-v-11b40b77]{font-family:ArialMT;font-size:1.6rem;color:#fff;line-height:2rem;text-align:left;font-style:normal;margin-top:2rem;opacity:0;max-height:0;margin-top:0;transform:translateY(2rem);transition:all .4s ease;overflow:hidden}.services-grid .service-card .card-content .card-title:hover~.card-description[data-v-11b40b77],.services-grid .service-card:hover .card-description[data-v-11b40b77]{opacity:1;max-height:20rem;margin-top:2rem;transform:translateY(0)}.services-grid .service-card:hover .card-title[data-v-11b40b77]{transform:translateY(-2rem)}.advantages-section[data-v-11b40b77]{display:flex;padding:6rem 0;gap:4rem}.advantages-section .advantage-card[data-v-11b40b77]{flex:1;height:45rem;background-color:#f5f5f5;padding:4rem 3rem;border-radius:.8rem;display:flex;flex-direction:column;align-items:center;text-align:center}.advantages-section .advantage-card .advantage-icon[data-v-11b40b77]{width:8rem;height:8rem;position:relative;margin-bottom:2.5rem}.advantages-section .advantage-card .advantage-icon img[data-v-11b40b77]{width:100%;height:100%;object-fit:contain}.advantages-section .advantage-card .advantage-title[data-v-11b40b77]{font-family:Arial;font-weight:400;font-size:2rem;color:#333;line-height:2.3rem;text-align:left;font-style:normal}.advantages-section .advantage-card .advantage-text[data-v-11b40b77]{margin-top:2.8rem;font-family:ArialMT;font-size:1.6rem;color:#666;line-height:2.4rem;text-align:left;font-style:normal}@media screen and (max-width:1920px){.poster-container[data-v-11b40b77]{transform:scale(.05208vw);transform-origin:top left}}