:root{
  --paper:#FFFFFF; --mist:#F7F6F4; --ink:#17181C; --ink2:#4E5158; --ink3:#8A8D94;
  --red:#A50716; --red-deep:#7E0511; --red-tint:#FBF1F0; --line:#E8E6E3;
  --sans:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --mono:ui-monospace,"SFMono-Regular","Cascadia Mono",Consolas,monospace; --w:1200px;
}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:12px 22px;border-radius:4px;border:1px solid transparent;cursor:pointer;transition:background .18s}
.shero{padding:70px 0 46px}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;color:var(--red);font-weight:600;display:flex;align-items:center;gap:10px;margin-top:30px}
.shero h1{font-size:clamp(28px,3.6vw,42px);font-weight:800;letter-spacing:-.035em;line-height:1.3;margin:14px 0 16px}
.shero .lead{font-size:17px;color:var(--ink2);max-width:820px;line-height:1.75}
.main{padding:0 0 96px}
.cols{display:grid;grid-template-columns:1.55fr 1fr;gap:28px;align-items:start}
.formbox{background:#fff;border:1px solid var(--line);border-radius:8px;padding:34px 36px}
.fsec{margin-bottom:30px}
.fsec:last-of-type{margin-bottom:22px}
.fsec .ft{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--red);font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;width:0;height:0}
.chip span{display:inline-block;font-size:14px;font-weight:600;color:var(--ink2);background:#fff;border:1px solid var(--line);border-radius:99px;padding:10px 18px;cursor:pointer;transition:all .18s;user-select:none}
.chip input:checked + span{background:var(--red);border-color:var(--red);color:#fff}
.chip input:focus-visible + span{outline:2px solid var(--red);outline-offset:2px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{display:flex;flex-direction:column;gap:6px}
.fld label{font-size:13.5px;font-weight:700;color:var(--ink2)}
.fld label .req{color:var(--red);margin-left:3px}
.fld input,.fld textarea,.fld select{font-family:var(--sans);font-size:14.5px;color:var(--ink);padding:12px 14px;border:1px solid var(--line);border-radius:4px;background:#fff;transition:border-color .18s}
.fld input:focus,.fld textarea:focus,.fld select:focus{outline:none;border-color:var(--red)}
.fld textarea{min-height:132px;resize:vertical;line-height:1.7}
.fld .hint{font-size:12px;color:var(--ink3);line-height:1.5}
.agree{display:flex;gap:10px;align-items:flex-start;background:var(--mist);border:1px solid var(--line);border-radius:6px;padding:16px 18px;font-size:13px;color:var(--ink2);line-height:1.65}
.agree input{margin-top:3px;width:16px;height:16px;accent-color:var(--red)}
.agree a{color:var(--red);font-weight:700;text-decoration:underline}
.submit{margin-top:22px}
.submit button{width:100%;background:var(--red);color:#fff;font-family:var(--sans);font-weight:800;font-size:16.5px;padding:17px;border:0;border-radius:4px;cursor:pointer;transition:background .18s;letter-spacing:-.01em}
.submit button:hover{background:var(--red-deep)}
.submit button:disabled{background:#C9C6C2;cursor:not-allowed}
.submitnote{margin-top:12px;font-size:12.5px;color:var(--ink3);line-height:1.6;text-align:center}
.side{display:flex;flex-direction:column;gap:16px;position:sticky;top:96px}
.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px 24px}
.card.hi{border-left:4px solid var(--red)}
.card .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;color:var(--ink3)}
.card h3{font-size:17px;font-weight:800;margin:8px 0 12px;letter-spacing:-.015em}
.card p{font-size:13.5px;color:var(--ink2);line-height:1.75}
.card .dr{display:flex;flex-direction:column;gap:11px;margin-top:4px}
.card .d{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--ink2);line-height:1.6}
.card .d b{color:var(--ink);font-weight:700;min-width:52px;font-size:13px}
.card .d a{color:var(--red);font-weight:700}
.card .d a:hover{text-decoration:underline}
.steps{display:flex;flex-direction:column}
.st{display:grid;grid-template-columns:26px 1fr;gap:12px;padding:11px 0;border-top:1px solid #F1EFED;align-items:start}
.st:first-child{border-top:0}
.st .n{width:22px;height:22px;border-radius:50%;background:var(--red);color:#fff;font-family:var(--mono);font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center}
.st .t{font-size:13.5px;color:var(--ink2);line-height:1.6}
.st .t b{color:var(--ink)}
.qalist{display:flex;flex-direction:column}
.qa{border-top:1px solid #F1EFED}
.qa:first-child{border-top:0}
.qa summary{list-style:none;cursor:pointer;font-size:13.5px;font-weight:700;color:var(--ink);line-height:1.55;padding:11px 22px 11px 0;position:relative;transition:color .18s}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:0;top:10px;font-family:var(--mono);font-size:15px;color:var(--red);font-weight:700;transition:transform .2s}
.qa[open] summary::after{content:"−"}
.qa summary:hover{color:var(--red)}
.qa p a{color:var(--red);font-weight:700}
.qa p a:hover{text-decoration:underline}
.qa p{font-size:13px;color:var(--ink2);line-height:1.75;padding:0 0 13px}
.qanote{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink3)}
footer{border-top:1px solid var(--line);padding:56px 0 40px;background:var(--mist)}
@media(max-width:1020px){
  .cols{grid-template-columns:1fr}
  .side{position:static}
  .f{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .menu,.nav .btn{display:none}
  .hamb{display:block;background:none;border:0;font-size:24px;cursor:pointer;color:var(--ink)}
  .formbox{padding:26px 20px}
  .grid2{grid-template-columns:1fr}
  .f{grid-template-columns:1fr}
}
.doc{padding:60px 0 96px}
.doc .wrap{max-width:900px}
.doc .updated{font-family:var(--mono);font-size:12px;color:var(--ink3);letter-spacing:.06em;margin-bottom:34px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.doc h2{font-size:20px;font-weight:800;letter-spacing:-.02em;margin:44px 0 14px;padding-top:26px;border-top:1px solid var(--line)}
.doc h2:first-of-type{border-top:0;padding-top:0;margin-top:0}
.doc h3{font-size:15.5px;font-weight:800;margin:22px 0 10px;letter-spacing:-.01em}
.doc p{font-size:15px;color:var(--ink2);line-height:1.85;margin-bottom:12px}
.doc ul{margin:10px 0 16px}
.doc li{font-size:14.5px;color:var(--ink2);line-height:1.8;padding-left:16px;position:relative;margin-bottom:6px}
.doc li::before{content:"";position:absolute;left:0;top:12px;width:6px;height:2px;background:var(--red)}
.doc ol{margin:10px 0 16px 20px}
.doc ol li{padding-left:4px}
.doc ol li::before{display:none}
.doc .box{background:var(--mist);border:1px solid var(--line);border-radius:6px;padding:22px 26px;margin:18px 0}
.doc .box p:last-child{margin-bottom:0}
.doc-tablewrap{overflow-x:auto;margin:16px 0}
.doc table{width:100%;min-width:520px;border-collapse:collapse;font-size:14px;margin:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.doc th{background:var(--mist);font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--ink3);text-align:left;padding:12px 16px;white-space:nowrap}
.doc td{padding:12px 16px;border-top:1px solid var(--line);color:var(--ink2);line-height:1.7;vertical-align:top}
.doc b{color:var(--ink)}
.doc a{color:var(--red);font-weight:700}
.doc a:hover{text-decoration:underline}
.doc .note{font-size:13px;color:var(--ink3);line-height:1.7;margin-top:30px;padding-top:18px;border-top:1px solid var(--line)}