@media (min-width:768px){.nav{background:url("");background-color:rgba(28, 41, 51, 1)}.rfidRead{margin-top:80px}.rfidRead .container .row .col-sm-6 img{display:block;margin-left:auto;margin-right:auto}.rfidRead .container .row .col-sm-6 .imagsx{width:70%}.rfidRead .container .row h3{margin-top:30%;font-size:48px}.rfidRead .container .row h4{font-size:28px;margin-top:20px}.rfidRead .container .row p{font-size:16px}.rfidRead .container .row span{font-size:14px;margin-top:40px;display:block;width:80px;height:30px;color:#fff;text-align:center;line-height:30px;background-color:#ff9641}.about{width:100%;height:65px;background-color:#fff;border-bottom:1px solid #ccc}.about .container-fluid{background-color:#fff;border-bottom:1px solid #ccc}.about .container-fluid .container .col-xs-4 p{height:64px;line-height:64px;font-size:18px;color:#404040;font-weight:700;margin-bottom:0;background-color:#fff}.about .container-fluid .container .col-xs-4 p a{display:inline-block;width:120px;height:64px;font-weight:400;background-color:#2e9bff;font-size:14px;line-height:66px;color:#fff}.about .container-fluid .container .col-xs-4:nth-child(2) p{font-size:24px;font-weight:700}#subMenu2{width:100%;height:64px;display:none;position:fixed;top:0;left:0;z-index:888;box-shadow:1px 2px 2px #c7c7c7;background-color:#fff}#subMenu2 .container-fluid{background-color:#fff;border-bottom:1px solid #ccc}#subMenu2 .container-fluid .container .col-xs-4 p{height:64px;line-height:64px;font-size:18px;color:#404040;font-weight:700;margin-bottom:0;background-color:#fff}#subMenu2 .container-fluid .container .col-xs-4 p a{display:inline-block;width:120px;height:64px;font-weight:400;background-color:#2e9bff;font-size:14px;line-height:66px;color:#fff}.abstract{margin-top:100px;margin-bottom:100px}.abstract .container h2{text-align:center;font-size:48px;color:#333;margin-top:120px;margin-bottom:45px}.abstract .container>p{text-align:center;font-size:34px;color:#333;padding-left:20px;padding-right:20px}.abstract .container .row p{margin-top:80px;text-align:center;font-size:23px;color:#4d4c4c}.abstract .container .row .col-sm-12 .word{padding:0 100px}}@media (max-width:768px){.rfidRead{margin-top:80px}.rfidRead .container .row .col-sm-6 img{display:block;margin-left:auto;margin-right:auto}.rfidRead .container .row .col-sm-6 .imagsx{width:70%}.rfidRead .container .row h3{font-size:24px;margin-top:30%}.rfidRead .container .row h4{font-size:18px;margin-top:20px}.rfidRead .container .row span{margin-top:40px;display:block;width:80px;height:30px;color:#fff;text-align:center;line-height:30px;background-color:#ff9641}.about{display:none}#subMenu2{display:none}#subMenu2 .hdong{display:none}}@media (max-width:768px){.rfidRead .container .row .col-sm-6{text-align:center}.rfidRead .container .row .col-sm-6 img{display:block;margin-right:auto;margin-left:auto}.rfidRead .container .row .col-sm-6:last-child{margin-top:26px}.rfidRead .container .row h3{margin-top:10px}.rfidRead .container .row span{display:block;margin-right:auto;margin-left:auto}.abstract .container h2{font-size:18px}.abstract .container p{font-size:14px}}