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.btn_play{width:40px;height:40px;margin:0px}.page_video div.swiper-pagination{margin-top:30px}div.swiper-pagination.swiper-pagination-bullets{gap:6px}div.swiper-pagination.swiper-pagination-bullets .swiper-pagination-bullet{max-width:35px}div.swiper-pagination.swiper-pagination-bullets .swiper-pagination-bullet-active{max-width:55px}}.page_video input{position:absolute;z-index:9;right:1rem;top:1rem;padding:8px;width:80%;display:none;border:1px solid rgba(0,0,0,0.5)}.toplevel_page_sytech_fronteditor .page_video input{display:block}table{width:100%;border-collapse:collapse}.flex_top{align-items:flex-start}.product_spec{background-color:var(--bg);padding:12.8rem 0px 13.5rem}.product_spec .flex{margin-top:5rem}.product_spec .nav{width:30%;max-width:33.8rem;position:sticky;top:12rem}.product_spec .nav li + li{margin-top:2.5rem}.product_spec .nav .nav_item{position:relative;cursor:pointer;transition:0.3s;display:block;font-size:2.2rem;font-weight:700;color:rgb(22,22,22);opacity:0.5;padding-left:1.3rem;letter-spacing:0.015rem}.product_spec .nav .nav_item.active,.product_spec .nav .nav_item:hover{opacity:1}.product_spec .nav .nav_item.active::before,.product_spec .nav .nav_item:hover::before{opacity:1}.product_spec .nav .nav_item::before{position:absolute;width:3px;height:2.1rem;left:0px;top:50%;transform:translateY(-50%);content:"";background-color:var(--primary);opacity:0;transition:0.3s}.product_spec .tables{flex:1 1 0%;width:100%;max-width:93.6rem}.product_spec .tables .table + .table{margin-top:8.8rem}.product_spec table th{text-align:left;font-size:3.4rem;font-weight:700;color:rgb(22,22,22);padding-bottom:3rem;letter-spacing:0.078rem}.product_spec table td{font-size:1.8rem;font-weight:500;color:rgb(102,102,102);border-bottom:1px solid rgba(0,0,0,0.1);padding:0.8rem 1rem 1.1rem 0px}.product_spec table td:first-child{font-size:2rem;font-weight:600;color:var(--title);width:33%;letter-spacing:0.012rem}.product_spec table tbody tr:last-child td{border-bottom-color:transparent}@media screen and (max-width:768px){html{font-size:10px}body{font-size:1.4rem}.content{padding:0px 20px}.gap{gap:20px}div.head h2{font-size:22px;line-height:1.3;letter-spacing:unset;max-width:unset}.product_spec{padding:50px 0px}.product_spec .flex{margin-top:20px;gap:30px}.product_spec .nav{width:100%;max-width:unset;position:static;min-width:unset}.product_spec .nav li + li{margin-top:0px}.product_spec .nav .nav_list{width:calc(100% + 40px);margin:0px -20px;padding:0px 20px;overflow-x:auto;flex-wrap:nowrap;display:flex;gap:20px}.product_spec .nav .nav_list::-webkit-scrollbar{display:none}.product_spec .nav .nav_item{font-size:14px;padding-left:10px;letter-spacing:unset;white-space:nowrap}.product_spec .tables .table + .table{margin-top:30px}.product_spec table th{font-size:20px;padding-bottom:10px;letter-spacing:unset}.product_spec table td{font-size:14px;padding:10px 10px 10px 0px}.product_spec table td:first-child{font-size:15px;letter-spacing:unset}}