/* only subpage */
body {
    border-top: 3px solid #3e3e3e;
}

#wrap {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.inner {
    max-width: 1000px;
    width: 100%;
}

#header .inner {
    border-bottom: 1px solid #e9e9e9;
}

.logo img {}

ul.top_btn {
    max-width: 440px;
    width: 100%;
    margin-left: 45px;
}

ul.top_btn li {
    width: 25%;
    float: left;
    border-left: 1px solid #e7e7e7;
}

ul.top_btn li:last-child {
    border-right: 1px solid #e7e7e7;
}




/***********************************gnb******************************/
#container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

#container .inner {
    position: relative;
}


#nav {
    position: absolute;
    left: 0;
    top: 0;
    width: 249px;
    height: 100%;
    background: #f7f7f7;
    border-right: 1px solid #e9e9e9;
}

#nav .gnb li {
    background: white;
}

#nav .gnb li a {
    display: block;
    font-size: 15px;
    padding: 7px 0 7px 17px;
    text-decoration: none;
    line-height: 30px;
    font-weight: bold;
    cursor: pointer;
}

#nav .gnb li a.depth1 {
    position: relative;
}

#nav .gnb li a.depth1:after {
    content: url(../images/menu_op.png);
    transform: rotate(90deg);
    position: absolute;
    right: 18px;
    top: 50%;
    margin-top: -4px;
    transition: 0.3s;
}

#nav .gnb li.on {
    background: #ededed;
}

#nav .gnb li.on a.depth1:after {
    transform: rotate(0deg);
    top: 50%;
    margin-top: -2px;
}

#nav .gnb li.on ul li {
    height: 42px;
}

#nav .gnb li.on ul li.line {
    height: 64px;
}

#nav .gnb li.on ul li.line a {
    line-height: 24px;
}

#nav .gnb li ul li {
    background: #f7f7f7;
    overflow: hidden;
    height: 0;
    transition: 0.3s;
}

#nav .gnb li ul li a {
    font-size: 12px;
    color: #777777;
    font-weight: inherit;
    padding-left: 30px;
}

#nav .gnb li a.blue_line {
    border-left: 3px solid #208ec8;
    color: #208ec8;
}

#nav .gnb li a.orange_line {
    border-left: 3px solid #ec8f1a;
    color: #ec8f1a;
}

#nav .gnb li a.pink_line {
    border-left: 3px solid #d70453;
    color: #d70453;
}

#nav .gnb li a.green_line {
    border-left: 3px solid #7cbd43;
    color: #7cbd43;
}

#nav .gnb li:first-child ul li a.on,
#nav .gnb li:first-child ul li a:hover {
    color: #208ec8;
}

#nav .gnb li:nth-child(2) ul li a.on,
#nav .gnb li:nth-child(2) ul li a:hover {
    color: #ec8f1a;
}

#nav .gnb li:nth-child(3) ul li a.on,
#nav .gnb li:nth-child(3) ul li a:hover {
    color: #d70453;
}

#nav .gnb li:last-child ul li a.on,
#nav .gnb li:last-child ul li a:hover {
    color: #7cbd43;
}



/**********content***********/

#content {
    max-width: 700px;
    min-height: 760px;
    width: 100%;
    /*    padding:50px 15px 0 15px;*/
    padding: 50px 0 0 0;
    margin-left: 300px;
    text-align: justify;
    font-size: 13px;
    line-height: 23px;
}

#content .title {
    background: #f7f7f7;
}

#content .title.blue_line {
    border-left: 3px solid #208ec8;
}

#content .title.orange_line {
    border-left: 3px solid #ec8f1a;
}

#content .title.pink_line {
    border-left: 3px solid #d70453;
}

#content .title.green_line {
    border-left: 3px solid #7cbd43;
}

#content .title h3 {
    font-size: 20px;
    font-weight: bold;
    padding-bottom: 9px;
    padding-left: 20px;
    padding-right: 20px;
}

#content .sub_title1,
#content .sub_title2,
#content .sub_title3,
#content .sub_title4 {
    position: relative;
    font-size: 17px;
    line-height: 1.5;
    padding-left: 24px;
}

#content .sub_title1:before,
#content .sub_title2:before,
#content .sub_title3:before,
#content .sub_title4:before {
    position: absolute;
    top: 3px;
    left: 0;
}

#content .sub_title1:before {
    content: url(../images/sub_title1.png);
}

#content .sub_title2:before {
    content: url(../images/sub_title2.png);
}

#content .sub_title3:before {
    content: url(../images/sub_title3.png);
    ;
}

#content .sub_title4:before {
    content: url(../images/sub_title4.png);
}

.gray_bg {
    background: #f7f7f7;
    padding: 20px;
}

.dash {
    position: relative;
    padding-left: 10px;
}

.dash:before {
    content: "-";
    position: absolute;
    left: 0px;
}

.circle {
    position: relative;
    padding-left: 11px;
}

.circle:before {
    content: "◦";
    position: absolute;
    left: -1px;
}

.dot {
    position: relative;
    padding-left: 10px;
}

.dot:before {
    content: "·";
    position: absolute;
    left: 0px;
}

.star {
    position: relative;
    padding-left: 10px;
}

.star:before {
    content: "*";
    position: absolute;
    left: 0px;
    font-size: 15px;
}

.star2 {
    position: relative;
    padding-left: 15px;
}

.star2:before {
    content: "**";
    position: absolute;
    left: 0px;
    font-size: 15px;
    letter-spacing: -0.2em;
}

.q_mark {
    position: relative;
    padding-left: 15px;
}

.q_mark:before {
    content: "※";
    position: absolute;
    left: 0px;
    top: -2px;
    font-size: 15px;
}


.l_padding {
    padding-left: 10px;
}

table.tbl_type th,
table.tbl_type td {
    vertical-align: middle !important;
}



dl {
    position: relative;
    margin-bottom:5px; 
}

dt {
    position: absolute;
    left: 0;
    font-weight:normal;
}

dt,
dd {
    padding-bottom: 5px;
}





/*
.l_padding1:after,
.l_padding2:after,
.l_padding3:after,
.l_padding4:after,
.l_padding5:after,
.l_padding6:after,
.l_padding7:after {
    display:block;
    content:'';
    clear:both;
}
*/







/***********footer**********/
#footer {
    background: #242428;
}

#footer .inner {
    position: relative;
}

#footer .inner div {
    color: #b6b6b6;
    line-height: 22px;
    padding: 38px 15px 50px 15px;
}

.up_btn {
    position: absolute;
    right: 0;
    bottom: 0;
    opacity: 0.68;
}

@media only screen and (max-width: 992px) {

    #content {
        margin: 80px 0 0 0;
        padding: 40px;
        max-width: 992px;
    }

}

@media only screen and (max-width: 768px) {

    .gray_bg {
        padding: 15px;
    }

}

@media only screen and (max-width: 425px) {

    #content {
        padding: 20px;
    }

}