.mc-bg{background:#333;margin:100px 0 0;padding:0 0 50px;min-height:calc(100vh - 158px)}.C-box{margin:0 auto;max-width:1400px;padding:0 50px;position:relative}.inM{padding:50px 0 0;text-align:center}.inM li{display:inline-block;margin:0 20px 0 0;vertical-align:top}.inM li:last-child{margin:0}.inM a{border-radius:20px;background:#ddd;color:#000;display:block;font-size:22px;padding:5px 20px;line-height:28px;text-align:center;transition:all .3s}.inM a:hover{color:#fff;background:#39b54a}.inM .active,.inM .active:hover{background:#bbb;background:conic-gradient(#ccc,#aaa,#ccc,#fff,#eee,#ccc,#fff,#ccc);box-shadow:inset 0 4px 4px rgb(0 0 0 / 40%)}.inM .active:hover{color:#777}.KeyBoard{background:#000;margin:70px 0 0;padding:20px 10px 5px}.type{padding:0 0 10px;text-align:right}.type select{border:1px solid #777;background:#333;color:#fff;display:inline-block;font-size:17px;height:40px;letter-spacing:2px;margin:5px;min-width:120px;padding:5px 10px;text-align-last:center}.kb-box{display:inline-block;height:0;padding-bottom:26.5238095%;position:relative;vertical-align:top;width:calc(100% /21)}.kb-box b::selection{background:0}.w-kb{background:url("/assets/meta/b513a8ae/img/w-KB.svg") no-repeat;background-size:contain;border:0;display:inline-block;height:100%;outline:0;position:absolute;text-align:center;width:100%}.w-kb:active{background:url("/assets/meta/b6ee98ca/img/w-KB-click.svg") no-repeat;background-size:contain}.wkbActive{background:url("/assets/meta/b6ee98ca/img/w-KB-click.svg") no-repeat;background-size:contain}.b-kb{background:url("/assets/meta/963b4c85/img/b-KB.svg") no-repeat;background-size:contain;border:0;display:inline-block;height:72.463%;outline:0;text-align:center;position:absolute;right:-31.25%;width:62.5%;z-index:2}.b-kb:active{background:url("/assets/meta/43168f9f/img/b-KB-click.svg") no-repeat;background-size:contain}.bkbActive{background:url("/assets/meta/43168f9f/img/b-KB-click.svg") no-repeat;background-size:contain}.kb-box b{color:#000;display:block;font-size:2vw;padding:6vw 0 0}.kb-box .b-kb b{color:#fff;font-size:2vw;padding:3vw 0 0}.kb-box a:hover{text-decoration:none}@media screen and (max-width:1300px){.mc-bg{margin:70px 0 0;min-height:calc(100vh - 128px)}}@media screen and (max-width:991px){.KeyBoard{margin:70px 0}}@media screen and (max-width:590px){.inM li{margin:0 10px 0 0}}@media screen and (max-width:480px){.inM a{font-size:17px;padding:1px 15px}}