/* 기본 세팅 reset */
html,body {font-size: 20px;}
body, #wrap {min-width: 0;}
*, *:before, *:after {-webkit-box-sizing: border-box; box-sizing: border-box;}

/* 메인 컨테이너 */
#container { position:relative; z-index:2; width:100%; }
#container *{ scrollbar-arrow-color:#ddd; scrollbar-Track-Color:#ddd; scrollbar-base-color:#aaa; scrollbar-Face-Color:#aaa; scrollbar-3dLight-Color:#aaa; scrollbar-DarkShadow-Color:#aaa; scrollbar-Highlight-Color:#aaa; scrollbar-Shadow-Color:#aaa;}
#container ::-webkit-scrollbar { width:5px; }
#container ::-webkit-scrollbar-thumb { background-color:#aaa; border-radius:10px; }
#container ::-webkit-scrollbar-track { background-color:#ddd; border-radius:10px; }
 
.container { position: relative; width:100%; max-width:1200px; margin:0 auto;}
.container:after { content:""; display:block; clear:both; }

.MC_wrap1 { position: relative; }
.MC_wrap3 { margin-top: 1.5rem; }
.MC_wrap4 { position: relative; width: 100%; margin: 2.5rem 0 3.5rem;}

.con_wrap { position: relative; width: 47.5%; float: left; }

.MC_box1 { position: relative; width: 100%; height: 23rem; } /* 메인비주얼 */
.MC_box2 { position: relative; width: 100%; margin: 2rem 0; }  /* 바로가기 */
.MC_box3 { position: relative; width: 47.5%; float:left; } /* 게시판1 */
.MC_box4 { position: relative; width: 47.5%; float:right; } /* 게시판2 */  
.MC_box5 { position: relative; width: 100%; } /* 식단 */
.MC_box6 { position: relative; width: 100%; margin-top:2rem; } /* 우리반홈페이지 */
.MC_box7 { position: relative; width: 47.5%; height: 16.5rem; float: right; } /* 캘린더 */
.MC_box8 { position: relative; width: calc(100% - 19.5rem); float: left; } /* 갤러리 */
.MC_box9 { position: relative; width: 17.5rem; float: right; } /* 팝업존 */

@media (max-width:1240px){
	.container { padding:0 1rem;}
	
    .MC_box1{ height: auto; } /* 메인비주얼 */
    .MC_box6 {margin-top:1rem;}
}

@media (max-width:1050px){

    .MC_wrap1::before { width: 100%; height: 20rem; }

    .MC_box1{ height: auto; } /* 메인비주얼 */
}

@media (max-width:1024px){
	/* 기본 세팅 reset */
    html {font-size: 19px;}
	#wrap {min-width: 0; height: auto; overflow: auto;}
    
    .MC_wrap3 {margin-top: 1rem;}
    .MC_wrap4 {margin: 1rem 0 2rem;}
    
    .con_wrap {width: calc(50% - .85rem);}
    
    .MC_box2 {margin: 1rem 0 1.5rem;}
    .MC_box3,
    .MC_box4 {width: calc(50% - .85rem);}
    .MC_box8 {width: calc(100% - 19rem);}
}

@media (max-width:980px){
	.MC_wrap1 { background-size:250%; }
    .MC_wrap4 {margin-top: 1.5rem;}

    .con_wrap { width: 100%; }

	.MC_box3 { width: 48%; } /* 게시판1 */
    .MC_box4 { width: 48%; } /* 게시판2 */
    .MC_box5 { height: auto; } /* 식단 */
    .MC_box6 {margin-top: 1.5rem;}
    .MC_box7 { width:100%; height: auto; margin-top: 1.5rem;} /* 캘린더 */
    .MC_box8 { width: 60%; } /* 갤러리 */
    .MC_box9 { width: 37%; } /* 팝업존 */
}

@media (max-width:880px){
    .MC_box3 { width: 100%; height:auto; float: none; } /* 게시판1 */
    .MC_box4 { width: 100%; height:auto; float: none; margin-top: 1.5rem; } /* 게시판2 */
}

@media (max-width:768px){
    /* 기본 세팅 reset */
    html {font-size: 18px;}
    
	.MC_wrap3 { margin-top: 1rem; }
	.MC_wrap4 {margin:1.5rem 0;}
	
	.MC_box4 { margin-top:1.5rem; } /* 게시판2 */  
	.MC_box6 { margin-top:1.5rem; } /* 우리반홈페이지 */
	.MC_box7 { margin-top:1.5rem; } /* 캘린더 */
}

@media (max-width:680px){
    
    .MC_box8 { width: 100%; height: auto; } /* 갤러리 */
    .MC_box9 { width: 100%; height: auto; margin-top: 1rem; } /* 팝업존 */
}

@media (max-width:480px){
	.container { padding: 0 0.5rem; }
	
	.MC_wrap4 {margin:1rem 0;}
	
    .MC_box2 {margin-bottom: 1rem;}  /* 바로가기 */
	.MC_box4 { margin-top:1rem; } /* 게시판2 */  
	.MC_box6 { margin-top:1rem; } /* 우리반홈페이지 */
	.MC_box7 { margin-top:1rem; } /* 캘린더 */
}