@charset "utf-8";

/* Layoyt (레이아웃)
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
#header.sub-header{position:relative; }
#footer { background:#e6e5e0; border-top:1px solid #c3c1ba;  }

#subContainer{position:relative; padding:0px 0px 100px; margin:0 auto; box-sizing:border-box;}
#commonContainer{position:relative; padding:30px 20px 60px; margin:0 auto; width:1260px; box-sizing:border-box;}
#subContainer:after{content:""; display:block; clear:both;}

.btn_more { display:inline-block; margin:0 auto; padding:10px 20px; font-size:16px; font-family:"NotoSansKR"; font-weight:normal; color:#fff; border:1px solid #fff; color:#fff !important; }
.btn_more:hover { background:#fff; color:#363b5d !important; }


@media only screen and (max-width:1280px) {
	#subContainer{width:100%;}
	#commonContainer{width:100%;}

}

@media only screen and (max-width:980px) {
	#leftMenu {float:none;  width: 100%; position:relative; top: 0; margin-top: 0px; left: 0; margin-bottom:10px;}	
	.left-menu {display:none;}
	.left-notice {display:none;}
}

@media only screen and (max-width:767px) {
	#subContainer{ padding:0px 0px 50px; ;}

	.btn_more { padding:5px 10px; font-size:13px; }	
}


/* Sub Visual (서브이미지)
------------------------------------------------------------------------------------------------------------------ ---------------------------------------- */
.sub-visual01{display: table; width: 100%; height:250px; background:url('/images/mtl01r-21-0049/sub/subtop_image01.jpg') no-repeat center top/cover;}
.sub-visual02{display: table; width: 100%; height:250px; background:url('/images/mtl01r-21-0049/sub/subtop_image02.jpg') no-repeat center top/cover;}
.sub-visual03{display: table; width: 100%; height:250px; background:url('/images/mtl01r-21-0049/sub/subtop_image03.jpg') no-repeat center right 30%/cover;}
.sub-visual04{display: table; width: 100%; height:250px; background:url('/images/mtl01r-21-0049/sub/subtop_image04.jpg') no-repeat center top/cover;}
.sub-visual05{display: table; width: 100%; height:250px; background:url('/images/mtl01r-21-0049/sub/subtop_image05.jpg') no-repeat center right/cover;}

.sub-visual-txt{ display: table-cell; width: 100%; text-align: center; vertical-align: middle; color: #fff;}
.sub-visual-txt h1{font-size:48px; font-weight: 500; line-height: 1;}
.sub-visual-cont{ font-size: 18px; font-weight: 300;  line-height: 1}


@media only screen and (max-width:768px) {
.sub-visual01, .sub-visual02, .sub-visual03, .sub-visual04, .sub-visual05 {height:180px;}
.sub-visual-txt h1{font-size:30px;}
.sub-visual-cont{ font-size: 14px;}
}


/* Left Menu (서브 좌측 영역)
------------------------------------------------------------------------------------------------------------------ ---------------------------------------- */
/* 좌측메뉴 */
.sub-tab{display:none; z-index:999; width:100%;}
.sub-tab.fixed{position:fixed; top:0; left:0; width:100%; background:#fff; border-bottom:1px solid #ddd; box-shadow:0 2px 10px rgba(0,0,0,0.10); opacity:0.92;}
.sub-tab > ul{margin:50px auto 0; height:60px; text-align:center; line-height:0; font-size:0;}
.sub-tab.fixed ul{margin:0 auto; width:100%;}
.sub-tab li{display:inline-block; width:301px; height:60px;}
.sub-tab li a{display:inline-block; width:100%; height:60px; text-align:center; line-height:58px; font-weight:400; font-size:20px; color:#777; border:1px solid #ddd; border-left:0;}
.sub-tab li:first-child a{border-left:1px solid #ddd;}
.sub-tab li:last-child a{border-right:0;}
.sub-tab li.active a{color:#fff; background:#ffb300; border-color:#ffb300;}
.sub-tab.fixed a{border-bottom:0; border-top:0;}

@media only screen and (max-width:980px) {
	.sub-tab {display:block;}
	.sub-tab > ul{width:100%; margin:0 auto; }
	.sub-tab .col-1 li{width:100%;}
	.sub-tab .col-2 li{width:50%;}
	.sub-tab .col-3 li{width:33.33%;}
}
@media only screen and (max-width:768px) {
	.sub-tab > ul{height:50px;}
	.sub-tab li{height:50px;}
	.sub-tab li a{height:50px; line-height:48px; font-size:17px;}
}
@media only screen and (max-width:480px) {
	.sub-tab{min-width:320px;}
	.sub-tab li a{font-size:15px;}
}


.left-menu h2{padding:30px 0; text-align:center;   font-weight:500; font-size:32px; color:#fff; background:#ffb300;}
.left-menu h2 > img {margin-bottom:10px;}
.left-menu li{width:100%; border:1px solid #d5d5d5; border-top:0;}
.left-menu li a{position:relative; display:block; padding:0 20px; width:100%; box-sizing:border-box; height:54px; text-transform:uppercase; line-height:59px; font-weight:400; font-size:18px; color:#777; background:#fff;}
.left-menu li a:after{display:inline-block; float:right; content:"\276F"; color:#aaaaaa; padding-top:17px;}
.left-menu li.active a, .left-menu li a:hover, .left-menu li a:active,
.left-menu li.active a:after, .left-menu li a:hover:after, .left-menu li a:active:after{color:#ffb300;} 


/* 좌측배너 */
.left-banner{margin-top:30px;}
.left-banner .cs-tel{background:#4d4a42; padding:20px 25px;}
.left-banner .cs-tel h5{font-size:20px; font-weight:400; color:#fff; margin-bottom:10px;}
.left-banner .cs-tel a{font-size:30px; font-weight:600; color:#ffc02b; line-height:1; }
.left-banner .cs-tel a:hover{text-decoration:none;}
.left-banner .cs-time{background:#f4f1ed url('/images/mtl01r-21-0049/sub/left_icon.png') no-repeat left 25px center; padding:20px 20px 20px 95px;}
.left-banner .cs-time p{font-size:16px; color:#444; line-height:1.6;}

@media only screen and (max-width:980px) {
	.left-banner{display:none;}
}


/* Sub Contents (서브 콘텐츠 영역)
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
#subContents {}

.sub_visual {display:table; width:100%; height:600px; }
.sub_visual > .wrap {  display:table-cell; vertical-align:middle; }
.sub_visual > .wrap > div { margin:0 auto; padding:100px 0 0; width:1260px; }
.sub_visual p { color:#fff; }
.sub_visual .tit li { margin-bottom:10px; word-break:keep-all; }
.sub_visual .tit li > span { font-size:20px; color:#fff; }

.main-sub-visual { position:relative; }
.main-sub-visual .carousel-inner > .item{ height:780px; min-height:780px; }
.main-sub-visual .carousel-inner > .sub-img01{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual01.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img02{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual02.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img03{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual03.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img04{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual04.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img05{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual05.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img06{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual06.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img07{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual071.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img08{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual081.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img09{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual091.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub-img10{background:url('/images/mtl01r-21-0049/sub/sub2_1_visual10n.jpg') no-repeat center center/cover; }

.main-sub-visual .carousel-inner > .sub31-img01{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual01.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub31-img02{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual02.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub31-img03{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual03.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub31-img04{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual04.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub31-img05{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual05.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub31-img06{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual06.jpg') no-repeat center center/cover; }
.main-sub-visual .carousel-inner > .sub31-img07{background:url('/images/mtl01r-21-0049/sub/sub3_1_visual07.jpg') no-repeat center center/cover; }

.main-sub-visual .carousel-caption{top:55%; left:0; right:0; bottom:auto; -webkit-transform:translateY(-50%);- ms-transform:translateY(-50%); transform:translateY(-50%); margin:auto; width:100%; color:#fff;}
.main-sub-visual .carousel-caption .sub_slogan{ margin:0 auto;  width:1260px; text-align:center; }
.main-sub-visual .carousel-caption .sub_slogan p { font-size:24px; word-break:keep-all; white-space:pre-line; color:#fff; }
.main-sub-visual .carousel-caption .sub_slogan .logo_img { margin-bottom:40px; }
/*.main-sub-visual .carousel-caption .sub_slogan .logo_img > img { height:200px; }*/
.main-sub-visual .carousel-caption .sub_slogan .sub-copy{ margin-bottom:40px; position:relative; font-size:24px; font-weight:500; color:#fff;  }
.main-sub-visual .carousel-caption .sub_slogan .sub-copy-tit { font-size:60px; text-transform:uppercase; font-family:"Poppins","NotoSansKR"; font-weight:500;  }
.main-sub-visual .carousel-caption .sub_slogan .btn_more:hover { text-shadow:none; }


.main-sub-visual .carousel-control{background:none; text-shadow:none; width:10%; text-indent:-9999em; overflow:hidden;}
.main-sub-visual .carousel-control, .main-sub-visual .carousel-control:focus, .main-sub-visual .carousel-control:hover{opacity:1;}
.main-sub-visual .carousel-control.left{background:url('/images/mtl01r-21-0049/main/visual_btn_prev.png') no-repeat center center;}
.main-sub-visual .carousel-control.right{background:url('/images/mtl01r-21-0049/main/visual_btn_next.png') no-repeat center center;}

.main-sub-visual .carousel-indicators { bottom:80px; }
.main-sub-visual .carousel-indicators li{width:45px; height:6px; box-sizing:border-box; vertical-align:middle; border:1px solid #fff; border-radius:0;}
.main-sub-visual .carousel-indicators .active{width:45px; height:6px; box-sizing:border-box; background:#fff; border-radius:0;}


@keyframes submove {
  50% {background-size:100% auto; }
}

/* 타이틀 및 페이지네비게이션 */
.sub-title{margin-bottom:40px; }
.sub-title:after{content:""; display:block; clear:both;}
.sub-title h3{font-size:60px; text-transform:uppercase; font-family:"Poppins","NotoSansKR"; font-weight:500; color:#fff; line-height:1;}

.sub-title .page-navi{margin-bottom:10px; text-align:right; letter-spacing:0; line-height:1; font-size:13px; color:#777;}
.sub-title .page-navi strong{color:#333; font-weight: 500;}

.sub-contents { padding:100px 0 0; position:relative; z-index:10; margin:0 auto; max-width:1260px; }
.sub-contents p { font-size:16px; margin-bottom:20px; word-break:keep-all; white-space:pre-line; }
.sub-contents p:last-child { margin-bottom:0; }

.biz { padding:0; display:table; height:750px; }
.biz .cont { display:table-cell; vertical-align:middle; text-align:center; }
.biz p { font-size:20px; color:#fff; text-shadow:3px 3px 3px rgba(0,0,0,0,5); }
.biz p.tit { font-size:36px; font-weight:500; }
/*.biz .cont1 dl > dt > img { border-radius:50px; }*/
.biz .btn_list { margin-top:50px; display:flex; flex-wrap:wrap; justify-content:center; }
.biz .btn_list li { margin-right:10px; }
.biz .btn_list li:nth-of-type(2) > .btn_more { background:#fff; color:#000 !important; }


@media only screen and (max-width:1260px) {
	.main-sub-visual .carousel-caption .sub_slogan{ padding:0 40px; width:100%; }
	.sub_visual > .wrap > div { width:100%; }
}

@media only screen and (max-width:980px) {
	.main-sub-visual .carousel-caption .sub_slogan{ background:none; }
	.main-sub-visual .carousel-caption .sub_slogan .sub-copy{margin-bottom:20px; font-size:50px;}
}

@media screen and (max-width:768px){
	.main-sub-visual .carousel-inner > .item{height:600px; min-height:600px; }
	.main-sub-visual .carousel-inner > .main-img01,
	.main-sub-visual .carousel-inner > .main-img02,
	.main-sub-visual .carousel-inner > .main-img03,
	.main-sub-visual .carousel-inner > .main-img04,
	.main-sub-visual .carousel-inner > .main-img05,
	.main-sub-visual .carousel-inner > .main-img06{background-position:55% center; }

	.main-sub-visual .carousel-control.left,
	.main-sub-visual .carousel-control.right{background-size:20px;}

	.main-sub-visual .carousel-caption { top:55%; }
	.main-sub-visual .carousel-caption .sub_slogan p { font-size:18px; white-space:normal; }
	.main-sub-visual .carousel-caption .sub_slogan .logo_img { margin-bottom:20px; }
	.main-sub-visual .carousel-inner > .sub-img01 .logo_img img { height:45px;  }
	.main-sub-visual .carousel-inner > .sub-img02 .logo_img img { height:55px;  }
	.main-sub-visual .carousel-inner > .sub-img03 .logo_img img { height:120px;  }
	.main-sub-visual .carousel-inner > .sub-img04 .logo_img img { height:40px;  }
	.main-sub-visual .carousel-inner > .sub-img05 .logo_img img { height:70px;  }
	.main-sub-visual .carousel-inner > .sub-img06 .logo_img img { height:120px;  }
	/*.main-sub-visual .carousel-caption .sub_slogan .logo_img > img { height:150px; }*/
	.main-sub-visual .carousel-caption .sub_slogan .sub-copy{ margin-bottom:20px; font-size:15px; white-space:pre-line; }

	.main-sub-visual .carousel-indicators { bottom:50px; }
	.main-sub-visual .carousel-indicators li{width:20px; height:20px; box-sizing:border-box; vertical-align:middle; border:1px solid #fff; border-radius:50%;}
	.main-sub-visual .carousel-indicators .active{width:20px; height:20px; box-sizing:border-box; background:#fff; border-radius:50%;}

}

@media only screen and (max-width:500px) {	
	.sub_visual { height:350px;  }
	.sub_visual > .wrap > div { padding:100px 20px 0; }
	.sub_visual .tit li > span { font-size:14px; }

	@keyframes submove {
	  50% {background-size:auto 100%; }
	}

	.sub-contents { padding:30px 20px 0; }
	.sub-contents p { font-size:14px; }

	.biz { display:block; padding:100px 20px 20px; min-height:500px; height:auto; }
	.biz .cont { display:block; margin:0 auto; }

	.biz p { font-size:14px; white-space:normal; }
	.biz p.tit { font-size:24px; }
	.biz .btn_list { margin-top:30px; display:block; }
	.biz .btn_list li { margin-right:0px; margin-bottom:5px; }
	.biz .btn_list li:last-child { margin-bottom:0; }
	.biz .btn_list li > .btn_more { display:block; padding:5px 10px; width:150px;  text-align:center; /*color:#363b5d !important; border:1px solid #363b5d;*/ }

	.sub-title{margin-bottom:30px; }
	.sub-title h3{font-size:36px; }
}

@media only screen and (max-width:380px) {	
	
}


/* 게시판 관련 CSS
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
/* 일반게시판 List */
.whois-board-list .whois-board-row .whois-board-row-subject strong {font-weight:500;}
.whois-board-list { display:inline-block; padding:0; font-size:14px; }
.whois-board-list .whois-board-row { width:100%; margin:0 0 0 0; padding:15px 0 15px 0; float:left; border-bottom:1px solid #eee; color:#000;}
.whois-board-list .whois-board-row:first-child { border-top:1px solid #777; } /* Line 색상 */
.whois-board-list .whois-board-row .whois-board-row-subject { margin:0 0 5px 0; padding:0; font-size:17px; font-weight:600; }
.whois-board-list .whois-board-row .whois-board-row-subject a:hover {color:#333;}
.whois-board-list .whois-board-row .whois-board-row-info { color:#777;letter-spacing: 0.2px; }
.whois-board-list .whois-board-row .whois-board-row-info .whois-board-row-author { max-width: 33vw; display:inline-block; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; vertical-align: middle; }

/* 일반게시판 view */
.whois-board-view .board-info {  font-size: 14px;}
.whois-board-view .comment-wrap .comment-info { font-size: 14px;}
.whois-board-view .board-content {font-size: 15px;}
.whois-board-view .board-content > span {font-size: 15px !important; line-height: 23px;}
.whois-board-view .comment-wrap .comment-list { font-size: 13px;}
.form-group label {font-size: 16px; font-weight:500; color:#333;}
.next_data_area {font-size: 13px; letter-spacing: 0.05px;}
.prev_data_area {font-size: 13px; letter-spacing: 0.05px;}
.whois-board-view { display:inline-block; font-size:13px; border-top:1px solid #777; } /* Line 색상 */
.whois-board-view .whois-board-view-row { width:100%; margin:0; padding:0; padding:10px 0 10px 0; float:left; border-bottom:1px solid #eee; }
.whois-board-view .whois-board-view-row .whois-board-view-subject { width:100%; margin:0 0 15px 0; padding:0; float:left; font-size:18px; font-weight:600; }
.whois-board-view .whois-board-view-row .whois-board-view-author { width:100%; margin:0 0 5px 0; padding:0; float:left; font-size:13px; font-weight:600; }
.whois-board-view .whois-board-view-row .whois-board-view-info { width:100%; margin:0; padding:0 0 10px 0; float:left; color:#acacac; }
.whois-board-view .whois-board-view-row .whois-board-view-content { width:100%; margin:0; padding:10px 0 10px 0; float:left; font-size:12px; }

.whois-board-view .whois-board-view-files { width:100%; margin:0; padding:0; float:left; }
.whois-board-view .whois-board-view-files .whois-board-view-file { width:100%; margin:0; padding:5px 0; float:left; font-size:12px; }
.whois-board-view .whois-board-view-files .whois-board-view-file .whois-board-view-file-count { font-size:11px; color:#c4c4c4; }


/* 게시판 버튼 */
.btn-search, .whois-button-submit, .btn-sub { color:#fff; background-color: #ffb300; -webkit-transition: all .3s ease-out; -moz-transition: all .3s ease-out; transition: all .3s ease-out;}
.btn-search:hover, .btn-search:focus, .whois-button-submit:hover,.whois-button-submit:focus, .btn-sub:hover, .btn-sub:focus { color:#fff; background-color: #ff7536; }
input.form-control:focus {border-color:#333 !important:}
.board-write .btn_file{color:#fff;}

/* 게시판 공통 */
.sub-box { margin-right:5px; background-color: #ffb300;  border: 0; color:#ffffff; display: inline-block;}
.sub-box.sm { font-size: 12px; padding: 2px 5px;}
.sub-box.m { font-size: 14px; padding: 4px 8px;}
.sub-box.lg { font-size: 16px; padding: 6px 12px;}
 
.sub-border { border: 1px solid #ddd; }
.sub-border-t { border-top: 1px solid #ddd; }
.sub-border-r { border-right: 1px solid #ddd; }
.sub-border-b { border-bottom: 1px solid #ddd; }
.sub-border-l { border-left: 1px solid #ddd; }

.sub-bg { background-color: #ffb300; }
.sub-bg-hover:hover { background-color: #ff7536; }
.infoconsent-wrap .content{font-size:14px;}


/* 로그인/회원가입 관련 CSS
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
.material-form{margin:0 auto; background:#fff; font-size: 16px;}
.material-form .header{padding:50px 10px; background:#6498fe; font-size:16px; color:#fff;}
.material-form .header h3{font-size:30px;}
.material-form .header p,
.material-form .header span{margin-top:15px; font-size:16px; color:#fff;}

.material-form .sub-header h4{font-weight:500;	height:34px; line-height:34px; font-size:16px;}
.material-form .sub-content .form-group:last-child{margin:0;}

.material-form .input-group{position:relative; border:0;}
.material-form .input-group .input-group-addon{padding-right:6px; padding-left:6px; background:#fff; border:0;}

.material-form .form-control,
input[type='text'].whois,
input[type='password'].whois,
select.whois{border:1px solid #ccc; transition:0.3s all ease; font-family:"Noto Sans KR";}

/*.material-form .btn:first-child,*/
.material-form .input-group .form-control:first-child,
.material-form .input-group .form-control.first,
.material-form .input-group .th + .form-control,
.th + input[type='text'].whois,
.th + input[type='password'].whois,
.th + select.whois{border-bottom-left-radius:4px; border-top-left-radius:4px;}

/*.material-form .btn:last-child,*/
.material-form .input-group .form-control:last-child,
.material-form .input-group .form-control.last,
.material-form .input-group .input-group-btn:last-child,
.material-form .input-group .input-group-btn:last-child button,
.material-form .input-group .input-group-btn:last-child .btn{border-bottom-right-radius:4px; border-top-right-radius:4px;}

.material-form .form-group{margin-bottom:15px; overflow:visible;}

.material-form .form-group.success .form-control{color:#5cb85c;}
.material-form .form-group.failed .form-control{color:#d9534f;}
.material-form .form-control[readonly]{background:#fff;}
.material-form .btn {height:38px;}
.material-form .btn-default{-webkit-transition:all .3s ease-out; -moz-transition:all .3s ease-out; transition:all .3s ease-out;}

.material-form .input-group input,
.material-form .input-group select,
input[type='text'].whois,
input[type='password'].whois,
select.whois{z-index:10;}

.input-group label.th{z-index:9; display:none; position:absolute; top:50%; left:10px; margin-top:-10px; height:20px; color:#ccc;}

.input-group label.th.ie9{z-index:11; display:block;}
.material-form .desc{padding:10px 0;}

.chkbox{display:inline-block; margin:0; padding:0;}
.chk-block,
.chk-block span{display:block; text-align:center; width:100%;}
.chkbox input[type='radio'],
.chkbox input[type='checkbox']{display:none;}
.chkbox input[type='radio']~.rbtn{padding: 6px 12px; line-height:27px; border:1px solid #ccc; border-radius:3px; cursor:pointer;}
.chkbox input[type='radio']:checked~.rbtn{background:#ccc; color:#fff;}
.chkbox input[type='radio']~.box,
.chkbox input[type='checkbox']~.box{display:block; color:#bbb; cursor:pointer; transition:0.5s all ease;}
.chkbox input[type='radio']~.box:before,
.chkbox input[type='checkbox']~.box:before{display:inline-block; margin-right:5px; padding:2px;	font-family:'Glyphicons Halflings'; font-size:18px; font-weight:normal; line-height:1; text-align:center; transition:0.4s all ease; vertical-align:middle; color:#cfcfcf;}
.chkbox input[type='radio']~.box:before{content:"\e165";}
.chkbox input[type='checkbox']~.box:before{content:"\e013";}
.chkbox input[type='radio']:checked~.box,
.chkbox input[type='checkbox']:checked~.box{color:#666;}
.chkbox input[type='radio']:checked~.box:before,
.chkbox input[type='checkbox']:checked~.box:before{color:#666;}