:root{--navy:#102f4f;--blue:#236da8;--line:#cfe2f0}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#f3f8fc;color:#14263a;font-family:"Noto Sans KR","Apple SD Gothic Neo",Arial,sans-serif}.frame-site{height:100vh;min-height:620px;display:grid;grid-template-rows:auto minmax(300px,1fr) auto;overflow:hidden}.top-frame{padding:15px clamp(12px,3vw,36px) 14px;background:linear-gradient(115deg,#f8fcff,#e7f4fc 62%,#d7ebf8);border-bottom:1px solid var(--line);box-shadow:0 4px 18px rgba(21,64,99,.12)}.title-row{max-width:1400px;margin:0 auto 12px;display:flex;align-items:center;justify-content:space-between;gap:18px}.title-row p{margin:0 0 3px;color:var(--blue);font-size:10px;font-weight:900;letter-spacing:.19em}.title-row h1{margin:0;color:var(--navy);font-size:clamp(22px,3.4vw,36px);line-height:1.15;letter-spacing:-.045em}.title-row span{width:43px;height:43px;display:grid;place-items:center;border-radius:13px;background:var(--navy);color:#fff;font:700 21px/1 serif}nav{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:repeat(10,minmax(90px,1fr));gap:7px}nav a{min-height:43px;display:grid;place-items:center;padding:8px 9px;border:1px solid rgba(35,109,168,.2);border-radius:10px;background:#fff;color:var(--navy);font-size:clamp(11px,1.15vw,14px);font-weight:800;line-height:1.25;text-align:center;text-decoration:none}nav a:hover,nav a:focus{background:var(--blue);color:#fff}.main-frame{min-height:0;background:#fff}.main-frame iframe{display:block;width:100%;height:100%;border:0}.bottom-frame{padding:12px 16px;background:var(--navy);color:#d9eaf7;font-size:13px;text-align:center}.bottom-frame a{color:#fff}@media(max-width:1050px){nav{grid-template-columns:repeat(5,1fr)}.frame-site{min-height:700px}}@media(max-width:620px){.frame-site{height:auto;min-height:100vh;grid-template-rows:auto 58vh auto;overflow:visible}.top-frame{padding:12px 10px}.title-row{margin-bottom:9px}nav{grid-template-columns:repeat(2,1fr);gap:6px}nav a{min-height:40px;font-size:13px}}