@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css");

:root {
  --navy: #14285a;
  --blue: #1f4fa8;
  --blue-light: #e9f0fb;
  --accent: #c8963e;
  --ink: #1c2230;
  --text: #3d4556;
  --muted: #7b8496;
  --line: #e2e6ee;
  --bg: #f6f7fa;
  --white: #fff;
  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Pretendard", "Malgun Gothic", "맑은 고딕", sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; cursor: pointer; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* ---------- 상단 ---------- */
.top-head { padding: 16px 0; background: #fefefe; }  /* 로고 이미지 바탕색과 맞춤 */
.top-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
/* 로고 이미지(2000x667)의 바깥 여백을 잘라 내고 글자·심벌 부분만 보이게 함 */
.logo { display: block; flex: none; width: 314px; height: 78px; overflow: hidden; }
.logo img { display: block; width: 344px; max-width: none; height: auto; margin: -19px 0 0 -16px; }
.head-banners { display: flex; gap: 12px; }
.head-banner {
  display: flex; flex-direction: column; justify-content: center;
  width: 250px; height: 78px; padding: 0 20px; border-radius: 6px; color: #fff;
}
.head-banner b { font-size: 17px; line-height: 1.3; }
.head-banner small { font-size: 12px; opacity: .85; }
.head-banner.b1 { background: linear-gradient(120deg, #1f4fa8, #14285a); }
.head-banner.b2 { background: linear-gradient(120deg, #c8963e, #9a6d22); }

.util { border-top: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }
.util .wrap { display: flex; justify-content: space-between; align-items: center; height: 34px; }
.util ul { display: flex; gap: 16px; }
.util a:hover { color: var(--blue); }

/* ---------- 메뉴 ---------- */
.gnb { background: var(--blue); position: sticky; top: 0; z-index: 50; }
.gnb .wrap { display: flex; align-items: stretch; }
.gnb-list { display: flex; flex: 1; }
.gnb-list > li { position: relative; }
.gnb-list > li > a {
  display: block; padding: 0 22px; line-height: 50px;
  color: #fff; font-weight: 700; font-size: 16px; white-space: nowrap;
}
.gnb-list > li:hover > a, .gnb-list > li.on > a { background: #fff; color: var(--blue); }
.sub {
  display: none; position: absolute; left: 0; top: 50px; min-width: 190px;
  background: #fff; border: 1px solid var(--line); border-top: 2px solid var(--navy);
  box-shadow: 0 8px 20px rgba(20, 40, 90, .12); padding: 6px 0;
}
.gnb-list > li:hover .sub { display: block; }
.sub a { display: block; padding: 9px 18px; font-size: 14.5px; }
.sub a:hover { background: var(--blue-light); color: var(--blue); }
.gnb-cta { display: flex; align-items: center; padding: 0 22px; background: var(--navy); color: #fff; font-weight: 700; font-size: 15px; }
.menu-btn { display: none; background: none; border: 0; color: #fff; font-size: 26px; padding: 0 16px; line-height: 50px; }

/* ---------- 메인 상단 3단 ---------- */
.intro { padding: 26px 0 10px; }
.intro .wrap { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 22px; }
.hero { padding-top: 26px; }
.hero img { display: block; width: 100%; height: auto; border-radius: 6px; border: 1px solid var(--line); }
.intro .wrap { grid-template-columns: 1.5fr 1fr; }
.slogan-card {
  min-height: 350px; border-radius: 4px; padding: 38px 30px 30px; color: #fff; position: relative; overflow: hidden;
  background: linear-gradient(150deg, #1f4fa8 0%, #14285a 55%, #0d1b40 100%);
  display: flex; flex-direction: column;
}
.slogan-art { position: absolute; right: 0; bottom: 0; width: 250px; height: 250px; }
.slogan-card > *:not(svg) { position: relative; }
.slogan-card small { font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: 2px; }
.slogan-card h2 { font-size: 44px; font-weight: 800; line-height: 1.2; letter-spacing: -2px; margin-top: 12px; }
.slogan-card h2 em { font-style: normal; color: #f1d9a7; }
.slogan-card p { margin-top: 18px; font-size: 16px; line-height: 1.6; color: rgba(255, 255, 255, .88); }
.slogan-card ul { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 26px; }
.slogan-card li { padding: 6px 14px; border: 1px solid rgba(241, 217, 167, .55); border-radius: 30px; font-size: 13.5px; font-weight: 600; color: #f1d9a7; background: rgba(13, 27, 64, .45); }

.region-card { border: 1px solid var(--line); border-radius: 4px; padding: 16px 20px 20px; }
.box-title { display: flex; align-items: center; justify-content: space-between; font-size: 15px; font-weight: 700; color: var(--ink); padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.box-title a { font-size: 12px; color: var(--muted); font-weight: 400; }
.region-card p.guide { text-align: center; color: var(--blue); font-size: 17px; margin: 16px 0 14px; line-height: 1.4; }
.region-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 7px; }
.region-grid button {
  border: 1px solid #cfdaf0; background: #f4f7fd; color: var(--ink); border-radius: 4px;
  padding: 9px 0; font-size: 14.5px; font-weight: 600; transition: .15s;
}
.region-grid button:hover, .region-grid button.on { background: var(--blue); border-color: var(--blue); color: #fff; }
.region-info { margin-top: 12px; padding: 12px 14px; background: var(--bg); border-radius: 4px; font-size: 13.5px; min-height: 62px; }
.region-info b { color: var(--blue); }

.edu-card {
  border-radius: 4px; padding: 36px 28px; color: #fff; display: flex; flex-direction: column; justify-content: space-between;
  background: linear-gradient(160deg, #d6a654 0%, #b9862f 50%, #8a5f1b 100%);
  position: relative; overflow: hidden;
}
.edu-card::after { content: ""; position: absolute; right: -60px; bottom: -60px; width: 220px; height: 220px; border-radius: 50%; border: 34px solid rgba(255, 255, 255, .18); }
.edu-card small { color: #fff3da; font-weight: 700; letter-spacing: 2px; font-size: 12px; }
.edu-card .btn.gold { background: var(--navy); }
.edu-card h2 { font-size: 29px; line-height: 1.35; font-weight: 800; margin-top: 10px; letter-spacing: -1px; }
.edu-card p { margin-top: 14px; font-size: 15px; opacity: .85; }
.btn {
  display: inline-block; padding: 10px 24px; border-radius: 30px; font-weight: 700; font-size: 14.5px;
  background: var(--blue); color: #fff; border: 0; position: relative; z-index: 1;
}
.btn:hover { filter: brightness(1.1); }
.btn.gold { background: var(--accent); }
.btn.line { background: #fff; color: var(--blue); border: 1px solid var(--blue); }
.edu-card .btn { align-self: flex-start; }

/* ---------- 헤드라인 ---------- */
.headline { padding: 16px 0; }
.headline .wrap { display: grid; grid-template-columns: 2.6fr 1fr; }
.hl-stage { position: relative; min-height: 330px; color: #fff; overflow: hidden; }
.hl-slide {
  position: absolute; inset: 0; padding: 40px 36px; display: flex; flex-direction: column; justify-content: flex-end;
  opacity: 0; transition: opacity .5s; pointer-events: none;
}
.hl-slide.on { opacity: 1; pointer-events: auto; }
.hl-slide:nth-child(1) { background: linear-gradient(0deg, rgba(10, 20, 50, .88), rgba(10, 20, 50, .2)), linear-gradient(135deg, #3b6fd0, #14285a); }
.hl-slide:nth-child(2) { background: linear-gradient(0deg, rgba(10, 20, 50, .88), rgba(10, 20, 50, .2)), linear-gradient(135deg, #c8963e, #5a3d12); }
.hl-slide:nth-child(3) { background: linear-gradient(0deg, rgba(10, 20, 50, .88), rgba(10, 20, 50, .2)), linear-gradient(135deg, #4a8f8a, #173b4f); }
.hl-slide:nth-child(4) { background: linear-gradient(0deg, rgba(10, 20, 50, .88), rgba(10, 20, 50, .2)), linear-gradient(135deg, #8a5fb0, #2a1c55); }
.hl-slide em { font-style: normal; font-size: 12.5px; font-weight: 700; color: var(--accent); letter-spacing: 1px; }
.hl-slide h3 { font-size: 30px; font-weight: 800; margin: 6px 0 10px; letter-spacing: -1px; }
.hl-slide p { font-size: 15px; opacity: .9; max-width: 640px; }
.hl-list { background: var(--navy); color: #fff; padding: 12px 0; display: flex; flex-direction: column; }
.hl-list h4 { padding: 6px 20px 10px; font-size: 13px; color: var(--accent); letter-spacing: 1px; }
.hl-list button {
  flex: 1; text-align: left; background: none; border: 0; border-top: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .75); padding: 10px 20px; font-size: 14.5px; line-height: 1.4;
}
.hl-list button.on, .hl-list button:hover { color: #fff; background: rgba(255, 255, 255, .08); font-weight: 600; }

/* ---------- 띠 배너 ---------- */
.band { margin: 14px 0 6px; }
.band .inner {
  border-radius: 6px; padding: 34px 40px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  background: linear-gradient(100deg, #f7efe0, #f1e2c6 60%, #e7cf9f);
}
.band small { color: #9a6d22; font-weight: 700; letter-spacing: 3px; font-size: 12px; }
.band h3 { font-size: 27px; color: #4a3412; font-weight: 800; margin-top: 4px; letter-spacing: -1px; }
.band p { color: #6d5327; margin-top: 4px; }

/* ---------- 본문 2단 ---------- */
.main-cols { padding: 26px 0 60px; }
.main-cols .wrap { display: grid; grid-template-columns: 2.6fr 1fr; gap: 36px; }
.sec-title { display: flex; align-items: center; gap: 12px; font-size: 16px; font-weight: 800; color: var(--ink); margin-bottom: 16px; letter-spacing: .5px; }
.sec-title::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.sec-title a { order: 3; font-size: 12.5px; font-weight: 400; color: var(--muted); }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 34px; }
.card { border: 1px solid var(--line); border-radius: 4px; overflow: hidden; background: #fff; transition: .2s; }
.card:hover { box-shadow: 0 8px 22px rgba(20, 40, 90, .1); transform: translateY(-2px); }
.thumb { aspect-ratio: 16 / 10; display: flex; align-items: center; justify-content: center; color: rgba(255, 255, 255, .9); font-weight: 800; font-size: 20px; letter-spacing: 1px; }
.thumb.t0 { background: linear-gradient(135deg, #3b6fd0, #14285a); }
.thumb.t1 { background: linear-gradient(135deg, #d8ad63, #9a6d22); }
.thumb.t2 { background: linear-gradient(135deg, #5aa7a0, #1f5560); }
.thumb.t3 { background: linear-gradient(135deg, #9a78c2, #46307d); }
.card .body { padding: 14px 16px 18px; }
.cat { font-size: 12.5px; color: var(--blue); font-weight: 700; }
.card h4 { font-size: 16.5px; color: var(--ink); margin: 4px 0 6px; line-height: 1.4; }
.card p { font-size: 13.5px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.post-list li { display: flex; gap: 18px; padding: 18px 0; border-top: 1px solid var(--line); }
.post-list li:last-child { border-bottom: 1px solid var(--line); }
.post-list .thumb { width: 150px; flex: none; aspect-ratio: 4 / 3; font-size: 15px; border-radius: 3px; }
.post-list h4 { font-size: 18.5px; color: var(--ink); line-height: 1.4; }
.post-list a:hover h4 { color: var(--blue); }
.post-list p { font-size: 14px; color: var(--muted); margin: 6px 0 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.meta { font-size: 12.5px; color: var(--muted); }

.side > * + * { margin-top: 20px; }
.side-banner { display: block; border-radius: 4px; padding: 24px 22px; color: #fff; }
.side-banner b { display: block; font-size: 21px; line-height: 1.3; }
.side-banner span { font-size: 13.5px; opacity: .9; }
.side-banner.s1 { background: linear-gradient(135deg, #1f4fa8, #14285a); }
.side-banner.s2 { background: linear-gradient(135deg, #c8963e, #8a5f1b); }
.side-box { border: 1px solid var(--line); border-radius: 4px; padding: 18px 20px; }
.side-box h4 { font-size: 15px; color: var(--ink); padding-bottom: 10px; border-bottom: 2px solid var(--navy); margin-bottom: 6px; }
.side-box li { padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: 14px; }
.side-box li:last-child { border: 0; }
.side-box li a:hover { color: var(--blue); }
.chair-mini { text-align: center; }
.chair-mini .photo { width: 96px; height: 96px; margin: 8px auto 10px; }
.chair-mini b { color: var(--ink); font-size: 16px; }
.chair-mini p { font-size: 13.5px; margin: 6px 0 12px; }

/* ---------- 서브 페이지 ---------- */
.page-head { background: linear-gradient(120deg, #14285a, #1f4fa8); color: #fff; padding: 46px 0; }
.page-head h1 { font-size: 34px; font-weight: 800; letter-spacing: -1px; }
.page-head p { opacity: .8; margin-top: 4px; }
.page { padding: 44px 0 70px; }
.page .wrap { display: grid; grid-template-columns: 220px 1fr; gap: 46px; }
.lnb { align-self: start; position: sticky; top: 70px; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.lnb h3 { background: var(--navy); color: #fff; padding: 16px 18px; font-size: 17px; }
.lnb a { display: block; padding: 12px 18px; border-top: 1px solid var(--line); font-size: 15px; }
.lnb a:hover, .lnb a.on { color: var(--blue); font-weight: 700; background: var(--blue-light); }
.content section { margin-bottom: 54px; scroll-margin-top: 70px; }
.content h2 { font-size: 26px; color: var(--ink); font-weight: 800; padding-bottom: 12px; border-bottom: 2px solid var(--navy); margin-bottom: 22px; letter-spacing: -.5px; }
.content h3 { font-size: 18px; color: var(--blue); margin: 22px 0 8px; }
.content p { margin-bottom: 14px; font-size: 16px; }
.lead { font-size: 21px !important; color: var(--ink); font-weight: 700; line-height: 1.5; }

.greeting { display: grid; grid-template-columns: 250px 1fr; gap: 36px; }
.photo {
  background: repeating-linear-gradient(45deg, #eef1f6 0 10px, #e6eaf2 10px 20px); border: 1px solid var(--line);
  border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 12.5px; text-align: center;
}
.greeting .photo { border-radius: 6px; aspect-ratio: 3 / 4; }
.profile { margin-top: 14px; font-size: 14px; }
.profile b { display: block; font-size: 17px; color: var(--ink); }
.profile li { padding: 3px 0 3px 12px; position: relative; }
.profile li::before { content: ""; position: absolute; left: 0; top: 13px; width: 4px; height: 4px; background: var(--accent); border-radius: 50%; }
.sign { text-align: right; margin-top: 26px; font-size: 16px; }
.sign b { font-size: 22px; color: var(--ink); margin-left: 8px; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.tile { border: 1px solid var(--line); border-radius: 6px; padding: 22px 20px; background: #fff; }
.tile .num { font-size: 13px; font-weight: 800; color: var(--accent); letter-spacing: 1px; }
.tile h4 { font-size: 17.5px; color: var(--ink); margin: 4px 0 6px; }
.tile p { font-size: 14.5px; margin: 0; color: var(--text); }
.tile.blue { background: var(--blue-light); border-color: #cfdaf0; }

.org { text-align: center; }
.org .node { display: inline-block; padding: 12px 30px; border-radius: 4px; background: var(--blue-light); border: 1px solid #cfdaf0; font-weight: 700; color: var(--ink); min-width: 150px; }
.org .node.top { background: var(--navy); color: #fff; border-color: var(--navy); }
.org .bar { width: 1px; height: 22px; background: #b9c4da; margin: 0 auto; }
.org .row { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; border-top: 1px solid #b9c4da; padding-top: 22px; margin: 0 6%; }
.org .row .node { min-width: 0; padding: 10px 18px; font-size: 14.5px; font-weight: 600; }

table.tbl { width: 100%; border-collapse: collapse; border-top: 2px solid var(--navy); font-size: 15px; }
.tbl th, .tbl td { padding: 13px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.tbl th { background: var(--bg); color: var(--ink); width: 150px; font-weight: 700; }
.tbl.board th { width: auto; text-align: center; }
.tbl.board td:first-child, .tbl.board td:nth-child(2), .tbl.board td:last-child { text-align: center; white-space: nowrap; color: var(--muted); }
.tbl.board td.t { color: var(--ink); font-weight: 600; }
.tbl.board td.t small { display: block; font-weight: 400; color: var(--muted); font-size: 13.5px; margin-top: 2px; }

.tabs { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; }
.tabs button { padding: 8px 18px; border: 1px solid var(--line); border-radius: 30px; background: #fff; font-size: 14.5px; color: var(--text); }
.tabs button.on { background: var(--blue); border-color: var(--blue); color: #fff; font-weight: 700; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; counter-reset: s; }
.steps li { counter-increment: s; background: var(--bg); border-radius: 6px; padding: 20px 16px; text-align: center; font-size: 14.5px; }
.steps li::before { content: "STEP " counter(s); display: block; color: var(--accent); font-weight: 800; font-size: 12.5px; letter-spacing: 1px; }
.steps b { display: block; color: var(--ink); font-size: 16.5px; margin: 4px 0; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form label { font-size: 14px; font-weight: 700; color: var(--ink); display: block; }
.form input, .form select, .form textarea { width: 100%; margin-top: 6px; padding: 11px 12px; border: 1px solid #cfd5e0; border-radius: 4px; font: inherit; font-weight: 400; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--blue); border-color: transparent; }
.form .full { grid-column: 1 / -1; }
.note { background: #fff8e9; border: 1px solid #f0dcae; border-radius: 4px; padding: 12px 16px; font-size: 14px !important; color: #6d5327; }

/* ---------- 하단 ---------- */
.foot { background: #1b2130; color: #a9b1c2; font-size: 13.5px; }
.foot-links { border-bottom: 1px solid rgba(255, 255, 255, .08); }
.foot-links ul { display: flex; flex-wrap: wrap; gap: 22px; padding: 14px 0; color: #dfe4ee; }
.foot-links a:hover { color: #fff; text-decoration: underline; }
.foot-info { padding: 26px 0 34px; display: flex; gap: 36px; align-items: flex-start; }
.foot-info strong { color: #fff; font-size: 18px; white-space: nowrap; }
.foot-info p { line-height: 1.8; }
.foot-info .copy { margin-top: 8px; color: #7b8496; font-size: 12.5px; }

.top-btn { position: fixed; right: 20px; bottom: 20px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--navy); color: #fff; font-size: 18px; box-shadow: 0 4px 12px rgba(0, 0, 0, .2); z-index: 40; }

/* ---------- 포토 갤러리 ---------- */
.gallery { padding: 30px 0 4px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.g-item { position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; padding: 0; border: 0; border-radius: 4px; overflow: hidden; background: #eef1f6; cursor: pointer; }
.g-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s; }
.g-item:hover img { transform: scale(1.05); }
.g-item span { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 12px 9px; color: #fff; font-size: 14px; font-weight: 600; text-align: left; background: linear-gradient(0deg, rgba(13, 27, 64, .8), transparent); }
.g-item.empty { cursor: default; display: flex; align-items: center; justify-content: center; background: repeating-linear-gradient(45deg, #f3f0ea 0 10px, #ece8df 10px 20px); border: 1px solid #e3ddd0; }
.g-item.empty i { font-style: normal; font-size: 13px; color: #9a8f7a; padding-bottom: 18px; }
.g-item.empty span { background: none; color: #6d5327; }

.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(8, 14, 32, .9); display: flex; align-items: center; justify-content: center; gap: 10px; padding: 20px; }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; max-width: min(1100px, 100%); text-align: center; }
.lightbox img { max-width: 100%; max-height: 80vh; border-radius: 4px; display: block; margin: 0 auto; }
.lightbox figcaption { color: #fff; margin-top: 12px; font-size: 15px; white-space: pre; }
.lightbox button { flex: none; width: 46px; height: 46px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .15); color: #fff; font-size: 28px; line-height: 1; }
.lightbox button:hover { background: rgba(255, 255, 255, .3); }
.lb-close { position: absolute; top: 18px; right: 18px; }

/* ---------- 좌우 날개 광고 ---------- */
.wing { position: fixed; top: 230px; width: 140px; z-index: 30; display: none; }
.wing.left { left: calc(50% - 590px - 160px); }
.wing.right { right: calc(50% - 590px - 160px); }
.wing-ad { display: block; margin-bottom: 8px; border-radius: 4px; overflow: hidden; box-shadow: 0 4px 14px rgba(20, 40, 90, .12); }
.wing-ad img { display: block; width: 100%; height: auto; }
.wing-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; height: 360px; background: #faf7f1; border: 1px dashed #c9b891; border-radius: 4px; color: #6d5327; font-size: 14px; font-weight: 700; text-align: center; }
.wing-empty b { font-size: 12px; letter-spacing: 2px; color: #fff; background: var(--accent); padding: 2px 10px; border-radius: 20px; }
.wing-empty small { font-weight: 400; font-size: 12px; color: var(--muted); }
.wing-close { display: block; width: 100%; padding: 5px 0; border: 1px solid var(--line); border-radius: 4px; background: #fff; color: var(--muted); font-size: 12px; }
.wing-close:hover { color: var(--ink); border-color: var(--muted); }
@media (min-width: 1520px) { .wing { display: block; } }

/* ---------- 반응형 ---------- */
@media (max-width: 1000px) {
  .head-banners { display: none; }
  .intro .wrap, .headline .wrap, .main-cols .wrap, .page .wrap { grid-template-columns: 1fr; }
  .slogan-card { min-height: 320px; }
  .edu-card { min-height: 0; }
  .edu-card h2 { margin-bottom: 0; }
  .edu-card .btn { margin-top: 20px; }
  .hl-stage { min-height: 280px; }
  .lnb { position: static; display: flex; flex-wrap: wrap; }
  .lnb h3 { width: 100%; }
  .lnb a { flex: 1; text-align: center; white-space: nowrap; }
  .menu-btn { display: block; margin-left: auto; }
  .gnb .wrap { flex-wrap: wrap; padding: 0; }
  .gnb-cta { order: -1; line-height: 50px; }
  .gnb-list { display: none; flex-direction: column; width: 100%; order: 3; background: var(--navy); }
  .gnb.open .gnb-list { display: flex; }
  .gnb-list > li > a { line-height: 46px; }
  .gnb-list > li:hover > a, .gnb-list > li.on > a { background: none; color: #fff; }
  .sub { display: flex; flex-wrap: wrap; position: static; background: rgba(255, 255, 255, .06); border: 0; box-shadow: none; padding: 4px 12px 10px; }
  .gnb-list > li:hover .sub { display: flex; }
  .sub a { color: #cfd8ee; padding: 6px 10px; font-size: 14px; }
  .sub a:hover { background: none; color: #fff; }
}
@media (max-width: 640px) {
  .logo { width: 250px; height: 62px; }
  .logo img { width: 274px; margin: -15px 0 0 -13px; }
  .hero { padding-top: 16px; }
  .region-grid { grid-template-columns: repeat(4, 1fr); }
  .edu-card h2 { font-size: 24px; }
  .hl-slide { padding: 26px 20px; }
  .hl-slide h3 { font-size: 22px; }
  .band .inner { flex-direction: column; align-items: flex-start; padding: 26px 22px; }
  .band h3 { font-size: 22px; }
  .cards, .grid-3, .grid-2, .form { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .lightbox { padding: 10px; gap: 4px; }
  .lightbox button { width: 38px; height: 38px; font-size: 22px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .post-list .thumb { width: 96px; }
  .post-list h4 { font-size: 16px; }
  .greeting { grid-template-columns: 1fr; }
  .greeting .photo { max-width: 220px; }
  .page-head h1 { font-size: 26px; }
  .foot-info { flex-direction: column; gap: 12px; }
  .tbl th { width: 96px; }
  .tbl.board td:first-child, .tbl.board th:first-child { display: none; }
}