/* One shared public and protected shell. Footer always remains in document flow. */
:root{--site-header-offset:130px}.site-header,.site-header *,.site-footer,.site-footer *{box-sizing:border-box}.site-header{position:sticky;top:0;left:auto;right:auto;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;max-width:none;height:auto;min-height:112px;margin:0;padding:7px max(20px,calc((100vw - 1320px)/2));background:#fff;color:#143451;border-bottom:1px solid #d6e2eb;box-shadow:0 3px 14px #1637570a;font:14px/1.5 Arial,'Noto Sans KR',sans-serif}.site-brand{position:relative;display:block;width:238px;height:96px;flex:0 0 238px;text-decoration:none;color:#174b6b}.site-brand-image{display:block;width:100%;height:auto;max-width:100%;object-fit:contain}.site-brand-slogan{position:absolute;left:28.106%;right:2.852%;top:75%;margin:0;color:#174b6b;font-size:16px;font-weight:600;line-height:1.3;letter-spacing:0;word-spacing:normal;white-space:nowrap;text-align:left}.site-menu{display:flex;align-items:center;justify-content:center;gap:13px;flex:1;min-width:0;margin:0;padding:0}.site-menu a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:6px 0;color:#263f53;text-decoration:none;white-space:nowrap;font-size:13px;font-weight:700;border-bottom:3px solid transparent}.site-menu a[aria-current=page]{color:#165f8f;border-bottom-color:#ee8f33}.site-admin-link{display:inline-flex;align-items:center;justify-content:center;flex:0 0 44px;min-width:44px;min-height:44px;color:#174b6b;border:1px solid #d6e1eb;border-radius:9px;text-decoration:none;font-size:24px}.site-header a:focus-visible,.site-footer a:focus-visible{outline:3px solid #7aab2e;outline-offset:3px}.site-footer{position:static!important;inset:auto!important;transform:none!important;display:block;width:100%;max-width:none;height:auto;margin:48px 0 0;padding:35px max(24px,calc((100vw - 1180px)/2)) 45px;background:#f3f6f8;border-top:1px solid #d9e2ea;color:#355164;text-align:left;font:14px/1.8 Arial,'Noto Sans KR',sans-serif;clear:both}.site-company{display:grid;grid-template-columns:240px 1fr;gap:36px;align-items:center;max-width:1180px;margin:auto}.site-footer-brand img{display:block;width:230px;max-width:100%;height:auto}.site-company strong{font-size:19px;color:#143451}.site-company p{margin:5px 0}.site-footer a{color:#175a82;text-decoration:none}.site-footer-links{display:flex;justify-content:center;flex-wrap:wrap;gap:20px;margin:25px 0 14px;padding:0}.site-footer-links a{min-height:44px;display:inline-flex;align-items:center}.site-footer>small,.site-footer>.site-copyright-note{display:block;text-align:center;font-size:12px;margin:5px 0;color:#5d7180}main [id]{scroll-margin-top:var(--site-header-offset)!important}.site-shell,.bm-page{padding-top:0!important}.site-legacy-context{max-width:1180px;margin:0 auto;padding:14px 24px;display:flex;gap:18px;align-items:center;flex-wrap:wrap;color:#456277}.site-legacy-context a,.site-legacy-context button{min-height:44px;display:inline-flex;align-items:center}.share-overlay{z-index:100}.toast{z-index:120}.site-admin-subnav{position:static;max-width:1100px;margin:20px auto 0;display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:0 22px}.site-admin-subnav a{min-height:44px;display:inline-flex;align-items:center}@media(min-width:1100px) and (max-width:1279px){.site-header{gap:10px;padding-left:20px;padding-right:20px}.site-menu{gap:10px}.site-menu a{font-size:12px}}@media(max-width:1099px){:root{--site-header-offset:180px}.site-header{flex-wrap:wrap;gap:4px 12px;padding:6px 20px}.site-menu{order:3;flex-basis:100%;justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;gap:19px;max-width:100%;overscroll-behavior-x:contain}.site-menu a{font-size:13px}.site-admin-link{margin-left:auto}}@media(max-width:700px){:root{--site-header-offset:165px}.site-header{padding:4px 16px}.site-brand{width:206px;height:83px;flex-basis:206px}.site-brand-slogan{font-size:14px}.site-menu{gap:18px}.site-company{grid-template-columns:1fr;gap:12px}.site-footer{padding:28px 22px max(90px,calc(env(safe-area-inset-bottom) + 65px))}.site-company strong{font-size:17px}.site-company p{font-size:13px}.site-footer-links{justify-content:flex-start;gap:18px}.site-footer>small,.site-footer>.site-copyright-note{text-align:left}.site-legacy-context{padding:10px 18px}}@media print{.site-header,.site-admin-subnav{display:none!important}.site-footer{position:static!important;background:white;break-inside:avoid}main [id]{scroll-margin-top:0!important}}