/* 유니언스 포털 공용 스타일 */
:root{--ink:#16202b;--sub:#5b6878;--line:#e2e8f0;--bg:#f4f7fb;--pri:#1F4E79;--pri2:#12314d}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:'Malgun Gothic','맑은 고딕','Apple SD Gothic Neo',system-ui,sans-serif;line-height:1.6}
.top{background:linear-gradient(135deg,var(--pri),var(--pri2));color:#fff;padding:16px 24px;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.top b{font-size:17px;letter-spacing:-.3px}
.top .who{margin-left:auto;font-size:13px;color:#cfe0f0;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.btn{background:var(--pri);color:#fff;border:0;border-radius:8px;padding:10px 18px;
  font-size:14px;cursor:pointer;font-family:inherit}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.g{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);
  padding:6px 12px;border-radius:14px;font-size:12px}
.wrap{max-width:960px;margin:0 auto;padding:28px 20px 70px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px;margin:14px 0}
.card.narrow{max-width:420px;margin:60px auto}
h2{font-size:18px;margin:0 0 6px}
.sec{margin:26px 0 8px;font-size:14px;color:var(--sub);font-weight:700}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;margin-top:12px}
.tile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px;
  text-decoration:none;color:inherit;display:block;transition:.15s;cursor:pointer}
.tile:hover{border-color:var(--pri);box-shadow:0 3px 14px rgba(31,78,121,.12);transform:translateY(-1px)}
.tile h3{margin:0 0 6px;font-size:16px;color:var(--pri)}
.tile p{margin:0;font-size:13px;color:var(--sub)}
.tile .tag{display:inline-block;margin-top:10px;font-size:11.5px;background:#eef3f8;
  color:var(--pri);border:1px solid #cfe0ef;border-radius:12px;padding:2px 9px}
label{display:block;font-size:13px;color:var(--sub);margin:12px 0 5px}
input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;
  font-size:15px;font-family:inherit}
.err{background:#FEF2F2;border:1px solid #FBC7C7;color:#8C1D1D;border-radius:8px;
  padding:10px 13px;margin-top:12px;font-size:13px;display:none}
.warnbox{background:#FFFBEB;border:1px solid #F1DFA6;color:#7A5B10;border-radius:8px;
  padding:12px 15px;font-size:13.5px;margin:14px 0}
.note{font-size:12.5px;color:var(--sub);margin-top:14px}
.load{padding:60px 20px;text-align:center;color:var(--sub);font-size:14px}