/*------------------------------------------------------------------------------*/
/* 1. reset */
/*------------------------------------------------------------------------------*/
html {font-size: 62.5%; -webkit-text-size-adjust: none; -moz-text-size-adjust: none; -ms-text-size-adjust: none; -o-text-size-adjust: none;}
body {font-size: 1.6rem;position: relative;line-height: 1.3;}
:lang(ko) { word-break:keep-all }
html, body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, em, pre, code, form, fieldset, legend, address, caption, cite, p, blockquote, th, td, input, select, textarea, button, figure, figcaption {margin:0;padding:0;box-sizing:border-box;font-family:'pretendard', 'Malgun Gothic',  sans-serif;color:#333;font-weight:400;font-style:normal;letter-spacing:-0.9px;}
table {border-collapse:collapse;width:100%;}
caption, legend, caption *, legend * {font-size:0;overflow:hidden;clip:rect(0, 0, 0, 0);width:1px;height:1px;background:transparent;}
h1, h2, h3, h4, h5, h6 {font-size:2.8rem;line-height:1;}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {display:block}
ul, ol, dl, dt, dd {margin:0;padding:0;list-style:none}
p {margin:0;padding:0;word-break:keep-all}
fieldset {border:solid 0px rgb(77, 61, 61);padding:0;}
legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
figure + figure {margin-left:20px;}
figcaption {color:#626262;font-size:1.5rem;text-align:center;}
label, input, button, select, img, span, p {vertical-align:middle;background: none;}
img{margin: 0; padding: 0;}
input[type="submit"],
input[type="button"],
button {cursor:pointer}
input,
button {margin:0;padding:0;font-size:1.6rem;border:0;}
::-webkit-input-placeholder {color:#777;font-weight:400;}
::-moz-placeholder {color:#777;font-weight:400;}
:-ms-input-placeholder {color:#777;font-weight:400;}
:-moz-placeholder {color:#777;font-weight:400;}
/*select::-ms-expand {display:none;display:hidden;}*/

a {color:#1b1b1b;text-decoration:none;}
/*a:link,a:visited,a:hover,a:active {outline: 1px solid #000; outline-offset: -5px;}*/
a:focus{outline:2px dotted red;}
a:focus-visible {outline: 1px solid #000;}
*, :after, :before {-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;}
/*------------------------------------------------------------------------------*/

.sr_only {overflow:hidden !important;position:absolute;width:1px;height:1px;margin:0;margin-left:-1px;padding:0;clip:rect(0,0,0,0);}
.hide{display:none;}
.clearfix:after {display:block;content:'';clear:both;}
.flex {display: flex; flex-wrap: wrap;}
.flex > .half {flex-basis: 49.5%;}
.flex > .third {flex-basis: 32.5%;}
.flex > .fifth {flex-basis: 17%;}

.display_ib{display: inline-block;}
.text_l{text-align: left !important;}
.text_c{text-align: center !important;}
.f-left {float:left;}
.f-right {float:right;}
.borno_l{border-left: 0 none !important;}
.borno_r{border-right: 0 none !important;}
.borno_t{border-top: 0 none !important;}
.borno_b{border-bottom: 0 none !important;}
.gm{font-family: 'Gmarket';}
.ns{font-family: 'NotoSerif';}
.txt_blue{color:#053291;}
.br_line{border-right:1px solid #e6e9ef !important;}

/*text-align*/
.tx_center{text-align: center;}

/*skipNav*/
#skipNav {width:100%; position:absolute; top:0; left:0; z-index:10000; }
#skipNav a {display:block; width:100%; line-height:50px; text-align:center; background-color:#214aa6; color:#fff; font-weight:700; font-size:18px; height:0; overflow:hidden; }
#skipNav a:focus {height:50px; }


/*------------------------------------------------------------------------------*/
/* text align */
/*------------------------------------------------------------------------------*/
.mt0 {margin-top:0px;} .mt5 {margin-top:5px;} .mt10 {margin-top:10px;} .mt15 {margin-top:15px;} .mt20 {margin-top:20px;} .mt25 {margin-top:25px;} .mt30 {margin-top:30px;} .mt35 {margin-top:35px;} .mt40 {margin-top:40px;} .mt45 {margin-top:45px;} .mt50 {margin-top:50px;}
.mr0 {margin-right:0px;} .mr5 {margin-right:5px ;} .mr10 {margin-right:10px ;} .mr15 {margin-right:15px;} .mr20 {margin-right:20px;} .mr25 {margin-right:25px ;} .mr30 {margin-right:30px ;} .mr35 {margin-right:35px;} .mr40 {margin-right:40px;} .mr45 {margin-right:45px;} .mr50 {margin-right:50px;}
.mb0 {margin-bottom:0px;} .mb5 {margin-bottom:5px;} .mb10 {margin-bottom:10px;} .mb15 {margin-bottom:15px;} .mb20 {margin-bottom:20px;} .mb25 {margin-bottom:25px;} .mb30 {margin-bottom:30px;} .mb35 {margin-bottom:35px;} .mb40 {margin-bottom:40px;} .mb45 {margin-bottom:45px;} .mb50 {margin-bottom:50px;} .mb65 {margin-bottom:65px;} .mb80 {margin-bottom:80px;}
.ml0 {margin-left:0px;} .ml5 {margin-left:5px;} .ml10 {margin-left:10px;} .ml15 {margin-left:15px;} .ml20 {margin-left:20px;} .ml25 {margin-left:25px;} .ml30 {margin-left:30px;} .ml35 {margin-left:35px;} .ml40 {margin-left:40px;} .ml45 {margin-left:45px;} .ml50 {margin-left:50px;}
.pd0{ padding: 0;}

.p20{padding: 20px;} .p30{padding: 30px;}
.pt0 {padding-top:0px;} .pt5 {padding-top:5px;} .pt10 {padding-top:10px;} .pt15 {padding-top:15px;} .pt20 {padding-top:20px;} .pt25 {padding-top:25px;} .pt30 {padding-top:30px;} .pt35 {padding-top:35px;} .pt40 {padding-top:40px;} .pt45 {padding-top:45px;} .pt50 {padding-top:50px;}
.pr0 {padding-right:0px;} .pr5 {padding-right:5px ;} .pr10 {padding-right:10px ;} .pr15 {padding-right:15px;} .pr20 {padding-right:20px;} .pr25 {padding-right:25px ;} .pr30 {padding-right:30px ;} .pr35 {padding-right:35px;} .pr40 {padding-right:40px;} .pr45 {padding-right:45px;} .pr50 {padding-right:50px;}
.pb0 {padding-bottom:0px;} .pb5 {padding-bottom:5px;} .pb10 {padding-bottom:10px;} .pb15 {padding-bottom:15px;} .pb20 {padding-bottom:20px;} .pb25 {padding-bottom:25px;} .pb30 {padding-bottom:30px;} .pb35 {padding-bottom:35px;} .pb40 {padding-bottom:40px;} .pb45 {padding-bottom:45px;} .pb50 {padding-bottom:50px;} 
.pl0 {padding-left:0px;} .pl5 {padding-left:5px;} .pl10 {padding-left:10px;} .pl15 {padding-left:15px;} .pl20 {padding-left:20px;} .pl25 {padding-left:25px;} .pl30 {padding-left:30px;} .pl35 {padding-left:35px;} .pl40 {padding-left:40px;} .pl45 {padding-left:45px;} .pl50 {padding-left:50px;}
.f11{font-size: 1.1rem;}
.f18{font-size: 1.8rem;}
.f20{font-size: 2rem;}

/*inner*/
.inner{max-width: 1300px; margin:0 auto; width: 100%;}

/*list_공통*/
.dot_list > li{position: relative; font-size: 1.7rem; line-height: 1.6; padding-left: 10px;color: #444;}
.dot_list > li::before{position: absolute;content: "";display: inline-block; font-size: 1.7rem; top: 9px; left:0; width: 3px; height: 3px;background-color: #333333;border-radius: 10px;}
.dot_list > li ~ li{margin-top: 10px;}
.dot_list li > ul{margin-top: 10px;}

/*------------------------------------------------------------------------------*/
/* color */
/*------------------------------------------------------------------------------*/
.red{color:red !important;}
.blue{color:#00579b !important;}
.blue_btn{background-color: #183370;}
.dg_btn{background-color:#444444;}
.bg_grey{background-color: #fafafa;}

/*------------------------------------------------------------------------------*/
/* header */
/*------------------------------------------------------------------------------*/
/* Skip link */
.skip_link{ position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden; }
.skip_link:focus{ position:fixed; left:12px; top:12px; z-index:2000; width:auto; height:auto; padding:10px 14px; background:#0f2f62; color:#fff; border-radius:6px; }

.header_util { background:#eaeaea; font-size:1.3rem; }
.header_util .inner { display:flex; justify-content:space-between; align-items:center; height:40px; }
.header_util ul { display: flex; }
.header_util ul li { position: relative; }
.header_util ul li + li { padding-left: 18px; margin-left: 18px; }
.header_util ul li + li::before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 1px; height: 12px; background-color: #555; }
.header_util a { color:#555; }
.header_main { border-bottom:1px solid #ddd; }
.header_main .inner { display:flex; align-items:center; justify-content:space-between; height:90px; }
.logo a { display:flex; align-items:center; gap:12px; }
.logo img { height:40px; }
.gnb > .gnb_list { display:flex; gap:40px; }
.gnb a { font-size:2rem; font-weight:600; color:#222; }
.gnb a:hover,
.gnb a:focus { color:#053291; }

/* =========================================
    (모바일: 헤더 아래 패널)
========================================= */
.nav_toggle{ display:none; width:40px; height:40px; border-radius:10px; border:1px solid #e5e7eb; background:#fff; align-items:center; justify-content:center; }
.nav_toggle i{ font-size: 26px;}
.nav_toggle .ri-menu-line{ font-size:22px; }
.gnb_list{ display:flex; gap:60px; }
.gnb_list > li{ position:relative; }
.gnb_list > li > a{ display:inline-flex; align-items:center; height:90px; }
.gnb_depth2{ display:none; }
.site_header{ position: relative;  }
.nav_dim{ pointer-events: auto; }
.nav_dim.is_show{ pointer-events: auto; }
:root{ --header_h_mo:130px; }
/* =========================================
  검색기능
========================================= */
.list_bar{ background: #fff; display: flex; align-items: center; justify-content: space-between;}  
.list_bar_form{padding: 12px 0; }  
.list_bar_left{ display: inline-flex; align-items: center; gap: 10px; font-size: 1.3rem; color: #444; white-space: nowrap; }
.list_bar_total b,
.list_bar_page b{ font-weight: 600; color: #111; }
.list_bar_total 
.list_bar_fields{ display: inline-flex; align-items: center; gap: 10px; border: 0; padding: 0; margin: 0; flex-wrap: wrap; justify-content: flex-end; }
.list_bar_select,
.list_bar_input{ height: 34px; border: 1px solid #cfd5df; border-radius: 4px; background: #fff; font-size: 1.3rem; color: #222; }
.list_bar_select{ width: 140px; padding: 0 10px; }  
.list_bar_input{ width: 240px; padding: 0 10px; }
.list_bar_page{letter-spacing: 1px;}
.list_bar_btn{ display: inline-flex; align-items: center; justify-content: center; cursor: pointer; height: 34px; padding: 0 14px; border-radius: 4px; background: #333; color: #fff; font-size: 1.3rem; font-weight: 600; line-height: 34px;}  
.list_bar_select:focus-visible,
.list_bar_input:focus-visible,
.list_bar_btn:focus-visible{ outline: 3px solid rgba(31,95,191,.25); outline-offset: 1px; }
/* ==============================
   공통: 페이지네이션
   ============================== */
.paging{ margin-top: 32px; display: flex; justify-content: center; }
.paging_list{ list-style: none; margin: 0; padding: 0; display: inline-flex; gap: 10px; align-items: center; }
.paging_list li{min-width:32px; text-align: center;}
.paging_btn img{ width: 16px; height: 16px; display: block; }
.paging_btn:hover{ background: #f5f9ff; border-color: #cfe0ff; }
.paging_btn:focus-visible{ outline: 3px solid rgba(31,95,191,.25); outline-offset: 2px; }
.paging_num{ min-width: 32px; height: 32px; padding: 0 10px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 600; color: #444; text-decoration: none; }
.paging_num:hover{ background: #f3f7ff; }
.paging_num:focus-visible{ outline: 3px solid rgba(31,95,191,.25); outline-offset: 2px; }
.paging_num.is_active{ background: #0b4aa1; color: #fff; }
.paging_btn.is_disabled{ pointer-events: none; opacity: .45; background: #fff; }
.first{ background-image: url("/ibuilder/template/theme_skin/theme129/common/img/common/icon_pprev.png"); width: 32px; height: 32px; border-radius: 999px; border: 1px solid #d7dbe3; background-color: #fff; background-repeat: no-repeat; background-position: center; background-size: 16px 16px; display: inline-flex; align-items: center; justify-content: center; text-decoration: none;} 
.prev{ background-image: url("/ibuilder/template/theme_skin/theme129/common/img/common/icon_prev.png"); background-size: 9px 16px; width: 32px; height: 32px; border-radius: 999px; border: 1px solid #d7dbe3; background-color: #fff; background-repeat: no-repeat; background-position: center;  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;}
.next{ background-image: url("/ibuilder/template/theme_skin/theme129/common/img/common/icon_next.png"); background-size: 9px 16px; width: 32px; height: 32px; border-radius: 999px; border: 1px solid #d7dbe3; background-color: #fff; background-repeat: no-repeat; background-position: center;  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;}
.last{ background-image: url("/ibuilder/template/theme_skin/theme129/common/img/common/icon_nnext.png"); width: 32px; height: 32px; border-radius: 999px; border: 1px solid #d7dbe3; background-color: #fff; background-repeat: no-repeat; background-position: center; background-size: 16px 16px; display: inline-flex; align-items: center; justify-content: center; text-decoration: none;}
.paging_list .first,
.paging_list .prev,
.paging_list .next,
.paging_list .last { text-indent: -9999px; overflow: hidden; white-space: nowrap; }
/* ==============================
  공통 테이블
   ============================== */
.tbl_common_wrap{ width: 100%; overflow-x: auto; padding-left: 28px;}
.tbl_common{ width: 100%; border-collapse: collapse; border-top: 2px solid #273346; font-size: 1.6rem; color: #333; }
.tbl_common thead th{ background: #f3f5f9; color: #273346; font-weight: 700; text-align: center; padding: 14px 10px; border-bottom: 1px solid #d8dbe3; border-right: 1px solid #e2e5ec; }
.tbl_common thead th:last-child{ border-right: 0; }
.tbl_common tbody th{ background: #fafafa; text-align: center; }
.tbl_common tbody th,
.tbl_common tbody td{ padding: 14px 14px; border-bottom: 1px solid #e2e5ec; border-right: 1px solid #e2e5ec; vertical-align: middle; text-align: center; }
.tbl_common tbody td:last-child,
.tbl_common tbody th:last-child{ border-right: 0; }
.tbl_common tbody td{ line-height: 1.6; }
.tbl_common .tbl_tel{ text-align: center; white-space: nowrap; position: relative; }
.tbl_common .tbl_tel::before{content: ''; display: inline-block; width: 15px; height: 15px; background: url(/ibuilder/template/theme_skin/theme129/common/img/sub/icon_call2.png)no-repeat; margin-right: 5px;}
.tbl_common tbody tr:nth-child(even) td { background-color: #fafbfd; }
.tbl_common tbody tr:nth-child(even) td { background-color: #f5f7fb; }
/* ==============================
  공통: 게시판 리스트 래퍼
   ============================== */
.board_list_wrap{ margin-top: 20px; }
.board_tbl{ width: 100%; border-collapse: collapse; table-layout: fixed; border-top: 1px solid #111111; /* ✅ 요청 */ }
.board_tbl thead th{ background: #f8faff; color: #111; font-weight: 700; font-size: 1.4rem; padding: 14px 10px; border-bottom: 1px solid #e6e8ee; text-align: center; }
.board_tbl tbody td{ padding: 16px 10px; border-bottom: 1px solid #eeeeee; font-size: 1.4rem; color: #333; text-align: center; vertical-align: middle; }
.board_tbl .td_title{ text-align: left; }
.board_link{ display: inline-block; max-width: 100%; color: #111; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 1.4rem; }
.board_link:hover,
.board_link:focus-visible{ text-decoration: underline; outline: none; }
.board_badge{ display: inline-flex; align-items: center; justify-content: center; min-width: 48px; height: 22px; padding: 0 10px; border-radius: 999px; background: #ec6400; color: #fff; font-size: 1.2rem; font-weight: 700; }
.td_file{ text-align: center; }
.file_ico{ display: inline-block; width: 18px; height: 18px; background: url("/ibuilder/template/theme_skin/theme129/common/img/common/icon_file.png") no-repeat center/contain; vertical-align: middle; }
.board_tbl tbody tr.is_notice td{ font-weight: 600; }

/* ==============================
  공통: 게시판 상세(view)
   ============================== */
.board_view{ width: 100%; border-top: 1px solid #111111; border-bottom: 1px solid #e6e8ee; background: #fff; }
.board_view_head{ background: #f8faff; border-bottom: 1px solid #e6e8ee; padding: 18px 16px; text-align: center; }
.board_view_title{ margin: 0; font-size: 1.7rem; font-weight: 700; color: #111; line-height: 1.35; }
.board_view_meta{ border-bottom: 1px solid #eeeeee; padding: 12px 16px; }
.bvm_list{ display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px 14px; margin: 0; }
.bvm_item{ display: flex; align-items: center; gap: 10px; min-width: 0; }
.bvm_key{ font-size: 1.3rem; font-weight: 700; color: #222; white-space: nowrap; }
.bvm_val{ font-size: 1.3rem; color: #555; min-width: 0; }
.board_view_file{ display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid #eeeeee; }
.bvf_key{ font-size: 1.3rem; font-weight: 700; color: #222; white-space: nowrap; }
.bvf_link{ display: inline-flex; align-items: center; gap: 8px; font-size: 1.3rem; color: #1f5fbf; text-decoration: underline; }
.bvf_link:hover,
.bvf_link:focus-visible{ outline: none; text-decoration-thickness: 2px; }
.bvf_ico{ width: 16px; height: 16px; display: inline-block; background: url("/ibuilder/template/theme_skin/theme129/common/img/common/icon_file.png") no-repeat center/contain; }
  /* 본문 */
.board_view_body{ padding: 30px; }
.board_view_media{ margin: 0; display: flex; justify-content: center; }
.board_view_media img{ max-width: 100%; height: auto; display: block; }
.board_view_bottom{ margin:50px 0; display: flex; justify-content: flex-end; }
.board_view_btn{ display: inline-flex; align-items: center; justify-content: center; min-width: 120px; height: 50px; padding: 0 18px; border-radius: 8px; background: #222; color: #fff; font-size: 1.4rem; font-weight: 700; text-decoration: none; }
.board_view_btn:hover{ filter: brightness(0.95); }
.board_view_btn:focus-visible{ outline: none; box-shadow: 0 0 0 3px rgba(31,95,191,.25); }

/* ==============================
  공통: 게시판 댓글 입력
   ============================== */
.board_comment{ margin-top: 14px; background: #f5f5f5; border: 1px solid #e5e8ee; border-radius: 12px; padding: 16px;}
.board_comment_head{ display: flex; align-items: flex-end; gap: 10px; margin-bottom: 12px; }
.board_comment_title{ font-size: 1.75rem; font-weight: 700; color: #222; }
.board_comment_count{ font-size: 1.3rem; color: #666; }
.board_comment_count .count_num{ font-weight: 700; color: #000000; }
.board_comment_form{ display: flex; align-items: center; gap: 10px; }
.board_comment_input{ flex: 1 1 auto; min-width: 0; height: 70px; padding: 0 14px; border: 1px solid #d8dbe3; border-radius: 6px; font-size: 1.4rem; background: #fff; outline: none; margin-top: 10px;}
.board_comment_input:focus-visible{ border-color: #002967; box-shadow: 0 0 0 3px rgba(0,41,103,.15); }
.board_comment_btn{ display: inline-flex; align-items: center; justify-content: center; height: 70px; padding: 0 18px; border-radius: 5px; background: #002967; color: #fff; font-size: 1.4rem; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap;  margin-top: 10px;}
   .board_comment_btn:hover{ filter: brightness(0.95); }
   .board_comment_btn:focus-visible{ outline: none; box-shadow: 0 0 0 3px rgba(0,41,103,.22); }
   .board_comment_sub{font-size: 1.3rem;}



/* ==============================
    만족도 조사 영역
   ============================== */
.satis_box{ margin-top: 30px; background: #f5f7fb; border: 1px solid #e5e8ee; border-radius: 18px; padding: 26px 28px; display: flex; justify-content: space-between; gap: 24px; }
.satis_left{ display: flex; gap: 18px; align-items: flex-start; min-width: 0; }
.satis_icon{ width: 28px; flex: 0 0 auto;}
.satis_icon img{ display: block; width: 100%; height: auto; }
.satis_q{ min-width: 0; }
.satis_title{ margin: 0 0 12px; font-size: 1.6rem; font-weight: 700; color: #222; }
.satis_rate{ margin: 0; padding: 0; border: 0; display: flex; gap: 18px; flex-wrap: wrap; }
.satis_opt{ display: inline-flex; align-items: center; gap: 8px; font-size: 1.4rem; color: #444; cursor: pointer; }
.satis_opt input[type="radio"]{ width: 16px; height: 16px; accent-color: #002967; cursor: pointer; }
.satis_right{ flex: 0 0 auto; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.satis_form{ display: flex; align-items: center; gap: 10px; }
.satis_input{ width: 360px; max-width: 45vw; height: 44px; padding: 0 14px; border: 1px solid #d8dbe3; border-radius: 8px; font-size: 1.4rem; outline: none; background: #fff; }
.satis_input:focus-visible{ border-color: #002967; box-shadow: 0 0 0 3px rgba(0,41,103,.15); }
.satis_btn{display: inline-flex; align-items: center; justify-content: center; height: 44px; padding: 0 16px; border: 0; border-radius: 8px; background: #002967; color: #fff; font-size: 1.4rem; font-weight: 700; cursor: pointer;}
.satis_btn:hover,
.satis_btn:focus-visible{ filter: brightness(0.95);}
.satis_info{ display: flex; align-items: center; gap: 18px; color: #666; font-size: 1.3rem; }
.satis_meta{ display: inline-flex; align-items: center; gap: 6px; }
.satis_meta img{ width: 14px; height: 14px; display: block; }


/* =========================================
   Footer
========================================= */
.site_footer { background: #303030; color: #fff; }
.footer_inner { width: 1300px; margin: 0 auto; padding: 40px 0; display: flex; gap: 80px; }
.footer_logo img {}
.footer_info { flex: 1; }
.footer_links { margin-bottom: 7px; }
.footer_links li { display: inline-block; }
.footer_links a { color: #fff600; font-size: 1.5rem; font-weight: 700;}
.footer_contact { display: flex; flex-wrap: wrap; gap: 0; }
.footer_contact > span { position: relative; padding: 0 10px; color:#fff; letter-spacing: 0.7px; }
.footer_contact > span:first-child { padding-left: 0; }
.footer_contact > span + span::before { content: "|"; position: absolute; left: 0; color: #9a9a9a; }
.footer_links a:hover,
.footer_links a:focus-visible { text-decoration: underline; }
.footer_address { font-style: normal; font-size: 1.3rem; line-height: 1.6; color: #fff; }
.footer_address p { margin-bottom: 6px; color:#fff; }
.footer_address a { color: #fff; }
.footer_address a:hover, 
.footer_address a:focus-visible { text-decoration: underline; }
.footer_copy {font-size: 1.2rem; letter-spacing: 0.7px; }



/* =========================================
  반응형
========================================= */
@media (max-width:1300px){
  .header_main .inner,
  .header_util .inner{width: 100%; padding:0 20px;}
  .footer_inner { width: 100%; padding: 40px 20px; }
}
@media (max-width:1200px){
  .gnb > .gnb_list{gap:20px;}
  .gnb a{font-size: 1.6rem;}
}


@media (min-width:1025px){
  .gnb_list > li.has_sub{ position:relative; }
  .gnb_list > li.has_sub > .gnb_depth2{ display:none; position:absolute; left:50%; top:100%; transform:translateX(-50%); min-width: 180px; background:#fff; border:1px solid #e6e9ef; border-top:0; padding:10px 0; z-index:3000; }
  .gnb_list > li.has_sub:hover > .gnb_depth2{ display:block; }
  .gnb_list > li.has_sub:focus-within > .gnb_depth2{ display:block; }
.gnb_depth2 a{ display:block; padding:10px 16px; font-size:1.6rem; color:#222; }
  .gnb_depth2 a:hover,
  .gnb_depth2 a:focus{ background:#f3f6ff; }
}
@media (max-width:1024px){
  .header_util .inner{width: 100%; padding:0 20px;}
  .header_main .inner{ position:relative; gap:12px; width: 100%; padding:0 20px;}
  .nav_toggle{ display:flex; }
  .gnb{ display:none; position:absolute; left:0; top:100%; width:100%; background:#fff; border-top:1px solid #e6e9ef; z-index:2500; max-height: calc(100vh - 90px); overflow-y:auto; -webkit-overflow-scrolling: touch; }
    .site_header.is_nav_open .gnb{ display:block; }
    .gnb > .gnb_list{ display:block; gap:0; }
    .gnb_list > li{ border-bottom:1px solid #e6e9ef; }
    .gnb_list > li > a{ height:auto; padding:16px 20px; display:flex; justify-content:space-between; align-items:center; font-size:1.8rem; }
    .gnb_depth2{ display:none; padding:0 20px 14px; }
    .gnb_list > li.open .gnb_depth2{ display:block; }
    .gnb_depth2 a{ display:block; padding:10px 0; font-size:1.6rem; color:#444; }
    .nav_dim{ display:none; position: fixed; left:0; right:0; bottom:0; top: var(--header_h_mo); background: rgba(0,0,0,.35); z-index:1500; }
    .nav_dim.is_show{ display:block; }
    .gnb{ z-index: 2500; }
    .footer_inner{display: block;}
    .footer_info{margin-top: 30px;}
    .satis_box{ flex-direction: column; align-items: stretch; }
    .satis_right{ align-items: flex-start; }     
    .satis_form{ width: 100%; }
    .satis_input{ width: 100%; max-width: none; flex: 1; }
    .tbl_common_wrap{padding-left: 0;}
}
@media (max-width:768px){
  .logo img{height: 20px;}
  .header_util ul li + li{padding-left: 0;}
  .header_util ul li + li::before{display: none;}
  .footer_inner { flex-direction: column; gap: 20px; }
  .footer_logo img { height: 30px; }
  .tbl_common{ font-size: 1.5rem; width: 750px;}
  .tbl_common thead th,
  .tbl_common tbody th,
  .tbl_common tbody td{ padding: 12px 10px; }
  .list_bar_form{ flex-direction: column; align-items: stretch; gap: 10px; }
  .list_bar_left{ justify-content: flex-start; width: 100%; }
  .list_bar_fields{ width: 100%; justify-content: flex-start; }
  .list_bar_select{ width: 49%; min-width: 140px; margin:5px 0;}
  .list_bar_input{ width: 49%;margin:5px 0; }
  .list_bar_btn{ width: 100%; }
  .board_list_wrap{ overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .board_tbl{ min-width: 720px; }
  .bvm_list{ grid-template-columns: 1fr; }
  .board_view_head{ padding: 16px 14px; }
  .paging_list li{min-width: 20px; font-size: 1.5rem; }
}
@media (max-width: 480px){
  .list_bar_select,
  .list_bar_input{ width: 100%; }
  .paging_list{ gap: 8px; }
  .paging_btn{ width: 34px; height: 34px; }
  .paging_num{ min-width: 30px; height: 30px; font-size: 1.4rem; }
  .board_comment_form{ flex-direction: column; align-items: stretch; }
  .board_comment_btn,
  .board_comment_input{ width: 100%;}
  .board_comment_btn{height: 40px; margin-top: 0;}
}
@media (max-width:450px){
  .header_util ul li + li{margin-left: 7px;}
  .paging_list{gap:4px;}
}