section{padding-top:1px;background:#F6F6F8}.instruction-page{margin-top:30px;position:relative;display:flex}.instruction-sidebar-col{width:250px;flex:none}.instruction-content-col{background:#fff;padding:20px 40px}.page-title{font-size:18px;font-family:'RobotoBold';color:#828282;margin:0 0 20px}.nav-instruction{width:240px;padding-right:20px;position:relative;top:0;bottom:auto;left:0;margin-left:0;max-height:calc(100vh - 80px);overflow:auto}.nav-instruction.fixed{position:fixed;top:80px;bottom:auto;left:50%;margin-left:-570px}.nav-instruction.to-bottom{position:absolute;top:auto;bottom:0;left:0;margin-left:0}.nav-instruction>a{display:block;cursor:pointer;margin-top:22px;padding-left:20px;border-left:2px solid transparent}.nav-instruction>a:nth-of-type(1){margin-top:0}.nav-instruction>a:hover{border-color:#dcdcdc}.nav-instruction>a.active{border-color:#E21839;cursor:default}.nav-instruction>a.active .nav-name-global{color:#E21839}.nav-instruction>a.active .nav-name{font-family:'RobotoBold'}.nav-name-global{font-size:12px;font-family:'RobotoItalic';color:#828282}.nav-name{font-size:14px;line-height:1.5;color:#000}.module-box{padding-bottom:70px}.module-box:nth-last-of-type(1){padding-bottom:20px}.module-anchor{position:relative;top:-90px}.module-number{font-size:14px;font-family:'RobotoItalic';margin-bottom:10px}.module-title{font-size:20px;font-family:'RobotoBold';margin-bottom:15px}.module-video{width:100%;margin-bottom:25px;max-width:810px;height:456px}.module-text{font-size:14px;line-height:1.55}.nav-instruction-btn-mob{display:none}@media all and (max-width: 1200px){.instruction-page{flex-direction:column}.instruction-sidebar-col{width:100%;padding-bottom:10px}.nav-instruction-btn-mob{display:block;width:30px;padding:2px 4px;border-radius:0 3px 3px 0;background:#fff;border:1px solid #E21839;border-left-width:0;position:fixed;top:78px;left:0;z-index:5}.nav-instruction-btn-mob>span{display:block;height:1px;background:#E21839;margin:4px 0}.nav-instruction,.nav-instruction.fixed,.nav-instruction.to-bottom{position:fixed;top:70px;bottom:auto;left:0;margin-left:0}.nav-instruction{display:none;background:#fff;box-shadow:0 0 3px rgba(0,0,0,0.2);padding:10px 20px 10px 0;z-index:2}.nav-instruction.active{display:block}.nav-instruction.active+.nav-instruction-btn-mob{left:240px}}@media all and (max-width: 920px){.module-video{max-width:690px;height:390px}}@media all and (max-width: 800px){.instruction-content-col{padding:20px}.module-video{max-width:570px;height:320px}}@media all and (max-width: 640px){.module-video{height:250px;max-width:450px}}@media all and (max-width: 520px){.module-video{height:190px;max-width:340px}}@media all and (max-width: 410px){.module-video{height:170px;max-width:305px}}@media all and (max-width: 350px){.module-video{height:140px}}