@font-face{font-family:Pretendard;src:url('./Pretendard-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Pretendard;src:url('./Pretendard-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
:root{color-scheme:light;--ink:#20202a;--muted:#555565;--brand:#4526e8;--soft:#f0ecff;--line:#dfdfe8;--paper:#fff}
*{box-sizing:border-box}html{scroll-padding-top:9rem}body{margin:0;background:#f8f8fc;color:var(--ink);font-family:Pretendard,system-ui,-apple-system,sans-serif;font-size:17px;line-height:1.8;overflow-wrap:anywhere}
a{color:#3720bb;text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--brand);outline-offset:4px}
.skip{position:fixed;top:-100px;left:16px;padding:10px 16px;background:var(--paper);z-index:4}.skip:focus{top:10px}
header{background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{max-width:1120px;padding:22px 28px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none;font-weight:700;letter-spacing:.08em;color:var(--brand);line-height:1.3}.brand small{display:block;font-size:10px;letter-spacing:.16em;margin-top:5px}
header nav,footer nav{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px}header nav a,footer nav a{display:inline-flex;align-items:center;min-height:44px}
main{max-width:960px;margin:auto;padding:48px 28px 72px}.page-kicker{color:var(--brand);font-weight:700;font-size:13px;letter-spacing:.12em;margin-bottom:18px}
.toc{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:18px 24px;margin-bottom:26px}.toc summary{font-size:17px;font-weight:700;cursor:pointer;min-height:32px}.toc summary:focus-visible{outline:3px solid var(--brand);outline-offset:4px}.toc ol{display:grid;grid-template-columns:1fr 1fr;gap:6px 22px;margin:14px 0 0;padding-left:22px;font-size:15px}.toc a{display:inline-block;padding:4px 0}
article{background:var(--paper);padding:36px 40px;border:1px solid var(--line);border-radius:20px}h1{font-size:clamp(26px,4vw,36px);line-height:1.35;letter-spacing:-.03em;margin:0 0 30px}article h2{font-size:23px;line-height:1.5;margin:52px 0 16px;border-top:1px solid var(--line);padding-top:26px;scroll-margin-top:32px}article h3{font-size:18px;margin:24px 0 10px}p{margin:12px 0 18px}li{margin:8px 0}ul,ol{padding-left:24px}strong{font-weight:700}.link-address{font-size:.86em;color:var(--muted)}
.table-wrap{max-width:100%;overflow:auto;border:1px solid var(--line);border-radius:10px;margin:20px 0}table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.8}th,td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left}th{background:#f4f2fc;font-weight:700}td:first-child{width:28%;font-weight:700}tr:last-child td{border-bottom:0}
.content-summary{background:var(--soft);border-radius:14px;padding:18px 22px;margin:26px 0}.content-summary p{margin:8px 0}.content-footer{border-top:1px solid var(--line);padding-top:20px;margin-top:42px;font-size:14px;color:var(--muted)}.content-warn{padding:14px 18px;border-left:4px solid var(--brand);background:var(--soft);border-radius:6px}.content-cta{margin:24px 0}.mail-cta{display:inline-block;padding:12px 20px;color:white;background:var(--brand);border-radius:12px;font-weight:700;text-decoration:none}
footer{max-width:1120px;margin:auto;padding:30px 28px 44px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}footer p{margin:8px 0}
@media(max-width:640px){body{font-size:16px}.header-inner{padding:16px 18px;gap:10px}header nav{gap:4px 14px;font-size:13px}main{padding:30px 16px 48px}.toc{padding:18px}.toc ol{grid-template-columns:1fr;gap:2px;font-size:14px}article{padding:26px 20px;border-radius:16px}article h2{font-size:21px;margin-top:38px}.content-summary{padding:14px 16px}th,td{padding:10px;font-size:14px}footer{padding:24px 18px}td:first-child{width:30%}}
@media print{header,.toc,.page-kicker,footer,.skip{display:none}body{background:white}main{max-width:none;padding:0}article{padding:0;border:0}article h2{break-after:avoid}table{break-inside:auto}}