@charset "UTF-8";.product[data-v-38cff007]{display:flex;justify-content:center;box-sizing:border-box;flex-direction:column;align-items:center;background-color:#f7f7f7}.product>.header[data-v-38cff007]{width:100%}.product>.header>img[data-v-38cff007]{width:100%;height:auto;display:block}[data-v-38cff007] .active-select{color:#fff!important;background:linear-gradient(-45deg,#ffd100,#ff9600)}.select-btn[data-v-38cff007]{width:100%;background-color:#fff}.select-btn[data-v-38cff007],.select-btn>ul[data-v-38cff007]{display:flex;justify-content:center}.select-btn>ul[data-v-38cff007]{list-style:none;align-items:center;margin:0;padding:0;box-sizing:border-box;width:67%;overflow-x:auto}.select-btn>ul li[data-v-38cff007]{height:4rem;line-height:4rem;text-align:center;height:100%;width:10rem;box-sizing:content-box!important;color:#6e6e6e;cursor:pointer}.select-btn>ul li[data-v-38cff007]:hover{color:#2cc6d0}.select-btn>ul li a[data-v-38cff007]{height:100%;justify-content:center;font-size:1rem}.hardware-list[data-v-38cff007],.select-btn>ul li a[data-v-38cff007]{display:flex;width:100%;align-items:center}.hardware-list[data-v-38cff007]{flex-direction:column;background-color:#f7f7f7}.hardware-list .hardware-list-content[data-v-38cff007]{width:67%;margin:25px 0 0;box-sizing:border-box;padding:20px 0}.hardware-list .hardware-list-content[data-v-38cff007]>:first-child{display:flex;flex-shrink:0;flex-wrap:wrap}.scene-grid[data-v-38cff007]{justify-content:center}.hardware-detail-style[data-v-38cff007]{display:flex;flex-direction:column;align-items:center;float:left;width:calc(25% - 15px);height:auto;margin-bottom:30px;margin-right:20px;background-color:#f2f3f5;box-sizing:border-box;overflow:hidden;flex-shrink:0;flex-grow:0!important}.hardware-detail-style[data-v-38cff007]:hover{box-shadow:0 0 30px 7px #ccc}.hardware-detail-style:hover:hover h3[data-v-38cff007]{color:#ff9600}.hardware-detail-style[data-v-38cff007]:nth-child(4n){margin-right:0}.hardware-detail-style>.hardware-detail-style-img[data-v-38cff007]{width:100%}.hardware-detail-style>.hardware-detail-style-img img[data-v-38cff007]{width:100%;height:100%;display:block;height:auto;cursor:pointer}.hardware-detail-style .hardware-detail-style-ctn[data-v-38cff007]{width:100%;padding-bottom:30px;box-sizing:border-box;background-color:#f2f3f5}.hardware-detail-style .hardware-detail-style-ctn h3[data-v-38cff007]{font-weight:500;text-align:center;margin-bottom:10px}.hardware-detail-style .hardware-detail-style-ctn h3[data-v-38cff007],.hardware-detail-style .hardware-detail-style-ctn p[data-v-38cff007],.hardware-detail-style .hardware-detail-style-ctn span[data-v-38cff007]{color:#777;font-size:.875rem!important;font-family:Microsoft YaHei,simsun,Helvetica Neue,Arial,Helvetica,sans-serif;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.hardware-detail-style .hardware-detail-style-ctn p[data-v-38cff007],.hardware-detail-style .hardware-detail-style-ctn span[data-v-38cff007]{word-wrap:break-word!important;white-space:normal}.hardware-detail-style .hardware-detail-style-ctn a[data-v-38cff007]{text-decoration:none}.hardware-detail-style .hardware-detail-style-ctn>.detail_product[data-v-38cff007]{display:block;width:calc(100% - 40px);height:30px;border:1px solid #92b2d2;margin:0 20px;text-align:center;line-height:30px;color:#92b2d2;cursor:pointer;box-shadow:-1px -1px 2px .5px #92b2d2;text-decoration:none;margin-top:10px!important}.noData[data-v-38cff007]{display:flex;width:100%;justify-content:center;background-color:#fff}.noData>img[data-v-38cff007]{width:50%}.screen[data-v-38cff007]{width:100%;max-width:1280px;height:auto;min-height:100px;background-color:#fff;margin-top:40px;box-sizing:border-box;padding:20px}.screen>ul[data-v-38cff007]{width:100%;height:100%;list-style:none;padding:0}.screen>ul>li[data-v-38cff007]{display:flex;align-items:center;width:100%;height:30%;padding:0}.screen>ul>li>span[data-v-38cff007]{color:#333;font-family:微软雅黑;letter-spacing:.04em}.screen>ul>li>div[data-v-38cff007]{display:flex;align-items:center;height:100%;margin-left:50px}.screen>ul>li>div>button[data-v-38cff007]{height:40px;color:#333;border:none;margin-left:10px;padding:10px 20px;border-radius:20px;cursor:pointer}[data-v-38cff007] .active-style-btn{background-color:#ff9600;color:#fff!important}@media screen and (min-width:992px)and (max-width:1280px){.select-btn>ul[data-v-38cff007]{width:100%!important;padding:0 3%!important}.hardware-list-content[data-v-38cff007]{width:100%!important;padding:20px 3%!important}.hardware-detail-style[data-v-38cff007]{width:calc(33.33333% - 13.33333px)!important}.hardware-detail-style[data-v-38cff007]:nth-child(4n){margin-right:20px!important}.hardware-detail-style[data-v-38cff007]:nth-child(3n){margin-right:0!important}}@media screen and (max-width:991px){.select-btn>ul[data-v-38cff007]{width:100%!important;padding:0 16px!important}.hardware-list-content[data-v-38cff007]{width:100%!important;padding:20px 16px!important}.hardware-detail-style[data-v-38cff007]{width:calc(50% - 10px)!important}.hardware-detail-style[data-v-38cff007]:nth-child(3n),.hardware-detail-style[data-v-38cff007]:nth-child(4n){margin-right:20px!important}.hardware-detail-style[data-v-38cff007]:nth-child(2n){margin-right:0!important}}@media screen and (max-width:520px){.hardware-detail-style-ctn[data-v-38cff007]{padding-bottom:20px!important}.hardware-detail-style-ctn .detail_product[data-v-38cff007]{height:20px!important;line-height:20px!important}.screen>ul>li>div[data-v-38cff007]{flex-wrap:wrap;margin-left:10px!important}.screen>ul>li>div>button[data-v-38cff007]{margin-bottom:8px}}@media screen and (max-width:768px){.header[data-v-38cff007]{display:none}.select-btn a[data-v-38cff007]{font-size:.85rem!important}}.video-grid[data-v-38cff007]{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px 24px}.video-card[data-v-38cff007]{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 2px 8px #00000014;transition:box-shadow .25s,transform .2s}.video-card a[data-v-38cff007]{display:block;text-decoration:none}.video-card .video-thumb[data-v-38cff007]{position:relative;width:100%;padding-top:56.25%;background:#000;overflow:hidden}.video-card .video-thumb img[data-v-38cff007]{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .3s}.video-card .video-thumb .video-placeholder[data-v-38cff007]{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:linear-gradient(135deg,#1a3a6e,#1e6fd9 45%,#7b3fe4);padding:16px;box-sizing:border-box}.video-card .video-thumb .video-placeholder svg[data-v-38cff007]{flex-shrink:0}.video-card .video-thumb .video-placeholder .placeholder-title[data-v-38cff007]{color:#ffffffe0;font-size:13px;font-weight:500;text-align:center;line-height:1.4;max-width:100%;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.video-card .video-thumb .video-play-btn[data-v-38cff007]{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.video-card .video-thumb .video-play-btn[data-v-38cff007]:before{content:"";position:absolute;width:52px;height:52px;border-radius:50%;background:#00000073;transition:background .25s,transform .25s}.video-card .video-thumb .video-play-btn svg[data-v-38cff007]{position:relative;z-index:1;margin-left:4px;filter:drop-shadow(0 1px 4px rgba(0,0,0,.4))}.video-card .video-info[data-v-38cff007]{padding:12px 14px 14px}.video-card .video-title[data-v-38cff007]{display:block;color:#222;font-size:14px;font-weight:500;line-height:1.5;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;transition:color .2s}.video-card[data-v-38cff007]:hover{box-shadow:0 6px 20px #00000024;transform:translateY(-3px)}.video-card:hover .video-thumb img[data-v-38cff007]{transform:scale(1.04)}.video-card:hover .video-play-btn[data-v-38cff007]:before{background:#1677d9bf;transform:scale(1.1)}.video-card:hover .video-title[data-v-38cff007]{color:#1677d9}.help-layout[data-v-38cff007]{display:flex;width:100%;height:auto;align-content:center;justify-content:center;box-sizing:border-box;padding:30px 0}.help-layout-ctn[data-v-38cff007]{width:67%}.breadcrumb[data-v-38cff007]{margin:20px 0}.breadcrumb a[data-v-38cff007],.breadcrumb span[data-v-38cff007]{color:#409eff}@media screen and (min-width:992px)and (max-width:1280px){.help-layout-ctn[data-v-38cff007]{width:100%!important;padding:0 3%!important}}@media screen and (max-width:991px){.help-layout-ctn[data-v-38cff007]{width:100%!important;padding:0 16px!important}.video-grid[data-v-38cff007]{grid-template-columns:repeat(2,1fr)!important;gap:20px 16px!important}}@media(max-width:768px){.page-body[data-v-38cff007]{width:90%;padding:12px 0}.layout[data-v-38cff007]{flex-direction:column;width:100%;overflow:visible;border-radius:12px}.header-inner[data-v-38cff007]{padding:0 16px}.playlist[data-v-38cff007]{width:100%;height:260px;border-right:none;border-bottom:1px solid #e0e8f4;border-radius:12px 12px 0 0}.player-area[data-v-38cff007]{border-radius:0 0 12px 12px}.player-info[data-v-38cff007]{padding:16px}.search-wrap input[data-v-38cff007]{width:150px}}