* {
    margin: 0;
    padding: 0;
}
a{
    text-decoration: none;
}

ul {
    list-style: none;
}

.page_web{
    margin: 0;
    padding: 0;
}
body{
    position: relative;
}



/* ?��??�™??�™?� �?¿? */

/* ?��??�™??�™?� �?¿? */

.da_header_section {
    width: 100%;
    height: 440px;
    background-image: url(../images/sub_bg.png);
}

.da_header {
    width: 100%;
    height: 90px;
}

.da_header_div {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

#he_div_box1 {
    width: 18%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header_img {
    width: 240px;
}

#he_div_box2 {
    width: 82%;
    height: 100%;
    z-index: 4;
}

.he_ul_list {
    position: relative;
    width: 100%;
    height: 100%;
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    margin: 0;
}

.he_ul_list>li {
    width: 18%;

    cursor: pointer;
    text-align: center;
}

.he_ul_list>li>a {
    font-weight: bold;
    color: #fff;
    font-size: 1.5em;
    text-decoration: none;
    white-space: nowrap;
}

.he_ul_list_sub {
    position: absolute;
    width: 18%;
    list-style: none;
    margin: 30px 0 0 0;
    padding: 0;
    z-index: 1;
    visibility: hidden;
}

.he_ul_list_sub>li {
    width: 100%;
    height: 40px;
    text-align: center;
    margin-top: 10px;
}


.he_ul_list_sub>li:nth-child(1) {
    margin-top: 20px;
}

.he_ul_list_sub>li>a {
    font-weight: bold;
    color: #fff;
    font-size: 1em;
    text-decoration: none;
}
.he_ul_list_sub>li>a:hover{
    color: #3499c3;
    transition: all 0.3s;
}

#he_div_box3 {
    position: absolute;
    width: 100%;
    background-color: #19293b;
    top: 90px;
    height: 0;
    transition: all 0.2s;
    z-index: 2;
}


/* ¸ð¹Ù??Ý ¼­ºê ¸Þ´º */

.sub_menu_btn{
    display: none;
    width: 28px;
    height: 21px;
    background: none;
    cursor: pointer;
}
.btn_pop_out {
    position: absolute;
    right: 30px;
    top: 40px;
    cursor: pointer;
}
.btn_pop_out_x {
    display: block;
    width: 30px;
    height: 3px;
    background-color: #fff;
    transform: rotate(45deg);
}
.btn_pop_out_x2 {
    display: block;
    width: 30px;
    height: 3px;
    background-color: #fff;
    transform: rotate(-45deg);
    margin-top: -3px;
}
.sub_mobil_menu{
    position: absolute;
    width: 50%;
    height: 100vh;
    right: 0;
    top: 0;
    z-index: 100;
    background: #19293b;
    padding-top: 70px;
    box-sizing: border-box;
    display: none;
    z-index: 1111;
}

.he_ul_list2>li{
    margin-bottom: 15px;
}
.he_ul_list_sub2>li{
    margin-bottom: 10px;
}

.he_ul_list2>li>a{
    color: #fff;
    text-decoration: none;
    font-size: 1.5em;
    font-weight: bold;
}

.he_ul_list2{
    list-style: none;
    margin: 0;
    padding: 20px;
}

.he_ul_list_sub2{
    list-style: none;
    height: auto;
    display: none;
}

.list_show{
display: block;
}

.he_ul_list_sub2{
    margin: 15px 0 0 20px;
    padding: 0;
}

.he_ul_list_sub2>li>a{
    color: #fff;
    text-decoration: none;
    font-size: 1em;
    font-weight: bold;
}

.he_ul_list_sub2>li>a:hover{
    color: #3499c3;
    transition: all 0.3s;
}



/* ?��??�™??�™?��??�™??�™ ??��?? */

.sub_top_tilte{
     display: flex;
     justify-content: center;
     align-items: center;
     flex-direction: column;
     width: 100%;
     height: 280px;
}

.sub_text1{
    color: #fff;
    font-size: 3.5em;
}

.sub_text2{
    color: #c2a864;
    font-size: 2em;
}

.sub_page_box{
    width: 100%;
    height: 70px;
    display: flex;
    justify-content: flex-end;
}
.sub_page_menu{
    height: 100%;
    width: 900px;
    background: #e1e8f0;
    display: flex;
    align-items: center;
    position: relative;
}
/* ÄÝÅÙÃ÷ ¼­ºê¸Þ´º ¸µÅ© */
.subLoc{
    position: absolute;
    top: 90px;
    right: 5%;
}

.subLoc a{
    text-decoration: none;
    color: #000;
    margin:0 5px;
}

.sub_page_cont_box1{
    width: 70px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #ddd;
}

.sub_page_cont_box1 a{
    width: 29px;
    height: 28px;
}

.sub_page_cont_box2{
    width: 570px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
    z-index: 1;
}

.sub_menu_ul{
    list-style: none;
    width: 50%;
    max-height: 300px;
    align-items: center;
    flex-direction: column;
    box-sizing: border-box;
    position: absolute;
    left: 0;
    top: 0px;
}



.sub_menu_ul .on_show1{
    display: flex;
}

.sub_menu_ul .on_show1:nth-child(1){

    background-image: url(../images/down_icon2.png);
    background-repeat: no-repeat;
    background-position-x: 95%;
    background-position-y: center;
    
}





/* .sub_menu_ul .on_show1:nth-last-of-type(1) a{
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
} */



.sub_menu_ul li{
    width: 100%;
    height: 70px;
    padding-left: 10px;
    align-items: center;
    background: #e1e8f0;
    box-sizing: border-box;
    cursor: pointer;
    border-bottom: 1px solid #ddd;
    display: none;
}



.sub_menu_ul li a,.sub_menu_ul2 li a{
    text-decoration: none;
    color: #000;
  
}


.sub_menu_ul .sub_menu_on2{
    display: flex;
}

.on_show3:nth-child(1):after{
    content: "";
    display: inline-block;
    width: 13px;
    height: 8px;
    position: absolute;
    right: 10px;
    background-image: url(../images/down_icon2.png);
}

.sub_menu_ul .sub_menu_li2:nth-child(1){
    background-image: url(../images/down_icon2.png);
    background-repeat: no-repeat;
    background-position-x: 95%;
    background-position-y: center;
}

.sub_menu_ul2 .selected{
    background-image: url(../images/down_icon2.png);
    background-repeat: no-repeat;
    background-position-x: 95%;
    background-position-y: center;
}


/* .sub_page_cont_box2:after{
    content: "";
    display: inline-block;
    width: 13px;
    height: 8px;
    position: absolute;
    left: 45%;
    background-image: url(../images/down_icon2.png);
    z-index: 1;
    cursor: pointer;
} */

.sub_menu_ul2{
    list-style: none;
    width: 100%;
    max-height: 400px;
    /* display: none; */
    align-items: center;
    flex-direction: column;
    border-right: 1px solid #ddd;
    left: 100%;
    position: absolute;
    top: 0px;
    box-sizing: border-box;
    border-left: 1px solid #ddd;
    
}

.ch_list_l.on_show1:nth-child(1) a{
    width: auto;
}

.ch_list_l.on_show1 a{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.big_menu_name{
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}

.sub_menu_ul2 .sub_menu_li2 a{
    width: auto;
    height: 50%;
    display: flex;
    align-items: center;
    white-space: nowrap;
} 


/* .sub_menu_ul2 .sub_menu_li2:nth-child(1) a{
    width: auto;
} */

.sub_menu_ul2 .selected {
    display: flex;
}



.sub_menu_on{
    display: flex;
}

.sub_menu_ul2 li{
    height: 70px;
    cursor: pointer;
    display: none;
    align-items: center;
    border-bottom: 1px solid #ddd;
}



.sub_menu_ul2 .selected{
    display: flex;
}

.sub_menu_ul2 .on_show2{
    display: flex;
}

.ch_list_l .sub_menu_ul2  .on_show3{
    display: flex;
}



/* content */
.content_sect{
    width: 100%;
    height: auto;
    position: relative;
}

.content_box{
    width: 100%;
    height: auto;
    padding: 135px 260px 135px;
    box-sizing: border-box;
}


.boardListForm p {
    display: flex;
    width: 100%;
    justify-content: center;
}

.button01 input{
    height: 32px !important;
    border-radius: 3px;
}
.buttonRight{
    width: 200px !important;
}

/* board.write */
.boardWrite .infoArea .title .inputtxt{
    width: 300px !important;
}
.boardWrite .infoArea dl dt {
    padding-top: 0px !important;
}
.boardListForm > a span > input {
    text-align: center;
}
.inputcheck{
    margin-right: 5px;
}
.boardNavigation {
    margin-bottom: 60px !important;
}
.float_wrap .buttonRight{
    width: 300px !important;
}
.boardWrite .infoArea .info {
    width: 220px !important;
    margin: 0 5px 10px 0 !important;
}
.boardWrite .infoArea .inputtxt {
    width: 150px !important;
}
.content_box table{
    margin: 0 auto;
}
.boardListForm > a span{
    display: flex !important;
    justify-content: center;
    align-items: center;
}
.newIco{
    width: 13px;
    height: 13px;
    margin-left: 5px;
}
/* footer */

#my-footer{
    width: 100%;
    height: 200px;
    background:#19293b ;
    position: relative;
    z-index: 0;
    padding: 30px 140px;
    box-sizing: border-box;
}

.fot_div{
    display: flex;
    justify-content: space-between;
}
.fot_div_list:nth-child(1){
    width: 20%;
}
.fot_div_list:nth-child(2){
    width: 78%;
}
.fot_div_list>p{
    color: #babfc5;
    font-size: 1.1em;
}
.fot_div_p{
    margin: 0;
    font-size: 1.1em;
    color: #babfc5;
}

.fot_ul{
    padding: 0;
    margin: 10px 0 30px 0;
    list-style: none;
    display: flex;
    justify-content: flex-start;
}

.fot_ul>li{
    margin: 0 30px 0 0;
    font-size: 1.1em;
    color: #babfc5;
    
}

.hide{
    display: block !important;
}


@media (max-width:600px){
    .sub_page_cont_box1{
        display: none;
    }
    .sub_page_cont_box2{
        width: 100%;
    }
    .sub_menu_ul li:nth-child(1)::after {
        right: 10%;
    }
 
  
    .sub_text1 {
        font-size: 2.5em;
    }
    .sub_text2 {
        font-size: 1.5em;
    }
 

    .top_main_tilte{
        font-size: 24px !important;
    }
    .sub_page_cont_box2{
        z-index: 100;
    }
}

@media (max-width:500px){
  
  
    .sub_menu_ul2 .sub_menu_li2 a{
        overflow: hidden;
        text-overflow: ellipsis;
    } 
}

@media (max-width:400px){
    .da_header_section {
        height: 290px !important;
    }
    .content_box {
        padding: 150px 0px 135px !important;
    }
}