@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Noto+Sans+KR:wght@400;500;600;700&family=Noto+Serif+KR:wght@600;700&display=swap');
:root{--bg:#020b13;--panel:#071a27;--panel2:#0a2130;--line:#234252;--text:#e9f4f7;--muted:#8ca5b0;--cyan:#31d9f0;--blue:#1677ff;--green:#63e4aa;--amber:#f4b95f;--red:#ff7373;--violet:#b797ff}*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 74% 0,#0b3b5b 0,transparent 30%),linear-gradient(#05131f,#020910);color:var(--text);font-family:'Noto Sans KR',sans-serif;word-break:keep-all}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.site-head{height:76px;padding:0 clamp(18px,4vw,64px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#04111deb;backdrop-filter:blur(16px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:12px}.brand img{width:38px}.brand b,.brand small{display:block}.brand b{font:600 13px 'IBM Plex Mono';letter-spacing:.16em}.brand 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var(--line)}.report-grid span,.report-grid b{display:block}.report-grid span{color:var(--muted);font-size:11px}.report-grid b{font:500 31px 'IBM Plex Mono';color:var(--cyan);margin-top:12px}.report-note{margin-top:24px;border-left:3px solid var(--cyan);background:#071c29;padding:22px}.report-note p{color:#c3d2d8;line-height:1.8}.report-note small{color:var(--amber)}.download{display:inline-block;margin-top:24px;color:var(--cyan);border-bottom:1px solid var(--cyan);padding-bottom:4px}.trust{margin:0 clamp(20px,5vw,80px) 80px;padding:40px;border:1px solid var(--line);background:linear-gradient(135deg,#071d2b,#06121c);display:grid;grid-template-columns:1fr 1fr;gap:32px}.trust h2{font:600 clamp(27px,3.5vw,46px)/1.35 'Noto Serif KR'}.trust>p{grid-column:2;color:#afc1c9;line-height:1.9}.badges{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.badges span{border:1px solid;padding:8px 10px;font:600 9px 'IBM Plex Mono'}.badges .official{color:var(--green)}.badges .field{color:var(--cyan)}.badges .report{color:var(--violet)}.badges .simulated{color:#75a7ff}.badges .unverified{color:var(--amber)}footer{border-top:1px solid var(--line);padding:30px clamp(20px,5vw,80px);display:flex;align-items:center;gap:22px;color:var(--muted);font:500 10px 'IBM Plex Mono'}footer b{color:var(--text)}footer>div{margin-left:auto;display:flex;gap:18px}footer button{border:0;background:none;color:var(--red);cursor:pointer}footer a{color:var(--cyan)}
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@media(max-width:700px){.site-head{height:66px}.site-head nav{display:none;position:absolute;top:66px;left:0;right:0;padding:18px;background:#04111df8;flex-direction:column;border-bottom:1px solid var(--line)}.site-head nav.open{display:flex}#nav-toggle{display:block}.hero{padding-top:45px}.summary{margin-inline:12px}.summary article{padding:18px 14px}.workspace{margin-block:48px}.workspace-head{align-items:flex-start;gap:14px;padding:22px}.device-state small{display:none}.tabs{grid-template-columns:repeat(2,1fr)}.tabs button:nth-child(2){border-right:0}.tabs button:nth-child(-n+2){border-bottom:1px solid var(--line)}.module{padding:22px 16px}.entry-form{grid-template-columns:1fr}.entry-form .wide{grid-column:auto}.list-tools{grid-template-columns:1fr}.record{grid-template-columns:1fr;gap:8px}.record button{grid-column:auto;text-align:left;padding:4px 0}.gate-grid,.report-grid{grid-template-columns:1fr 1fr}.verification-row{grid-template-columns:1fr repeat(2,62px)}.verification-row label:nth-of-type(n+3){margin-top:8px}.verification-row{display:flex;flex-wrap:wrap}.verification-row>span{width:100%}.verification-row label{flex:1}.report-head{align-items:stretch;flex-direction:column;gap:12px}.report-head label{width:100%}.trust{padding:25px}.trust>p{margin:0}footer{align-items:flex-start;flex-direction:column}footer>div{margin-left:0;flex-direction:column}}
@media print{.site-head,.hero,.summary,.tabs,.entry-form,.list-tools,.trust,footer,#print-report{display:none!important}.workspace{margin:0;border:0}.module{display:none!important}.module#panel-report{display:block!important;padding:20px}.report-note{break-inside:avoid}}
/* Research scenario: decisions remain illustrative and local to this browser. */
.tabs{grid-template-columns:repeat(5,minmax(0,1fr))}
.scenario-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:27px 0}
.scenario-form label{display:grid;gap:8px;color:#d0e0e4;font-size:14px;min-width:0}
.scenario-form select{width:100%;background:#071b28;color:var(--text);border:1px solid var(--line);padding:12px;min-height:46px}
.scenario-form select:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.scenario-result{border:1px solid var(--line);background:#091e29;padding:22px 24px;line-height:1.75}
.scenario-result h4{font-size:1.15rem;margin:18px 0 6px}.scenario-result p{color:#d2e0e4;margin:8px 0}.scenario-result ul{padding-left:22px;margin:12px 0}.scenario-result li{margin:8px 0}.scenario-status{display:inline-block;padding:6px 11px;border:1px solid;font-weight:700;font-size:14px}.scenario-status.blocked{color:#ffaaa0}.scenario-status.pending{color:#f5ca83}.scenario-status.ready{color:#a9e9d0}.handoff{border-top:1px solid var(--line);padding-top:14px}.scenario-foot{font-size:14px;color:#b9cdd1;line-height:1.7}.scenario-foot a{text-decoration:underline;text-underline-offset:3px;color:#ade5e9}
@media(max-width:980px){.scenario-form{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.tabs button{border-bottom:1px solid var(--line)}.tabs button:nth-child(2){border-right:0}.tabs button:last-child{grid-column:1/-1;border-bottom:0}.scenario-form{grid-template-columns:1fr}.scenario-result{padding:18px}}
@media print{#panel-scenario{display:none!important}}
.example-picker{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:24px;padding:15px;border:1px solid var(--line);background:#071a26}
.example-picker span{font-size:14px;font-weight:700;margin-right:5px}.example-picker button{border:1px solid #537889;background:transparent;color:#d7eaec;padding:9px 12px;cursor:pointer;min-height:42px;font-size:14px}.example-picker button:hover,.example-picker button:focus-visible{border-color:var(--cyan);color:#fff}.example-picker small{color:#aabec4;font-size:13px;line-height:1.5;flex-basis:100%}
.entry-form input::placeholder,.entry-form textarea::placeholder{color:#9aadb6;opacity:1}
@media(max-width:700px){.example-picker{gap:8px}.example-picker span{flex-basis:100%}.example-picker button{flex:1 1 130px}}

/* Numbered workflow tabs: intake → verification → readiness → review → closeout */
.tabs button{display:flex;align-items:center;justify-content:center;gap:8px;min-height:58px;font-weight:650;line-height:1.35}
.tabs button span{font:700 12px 'IBM Plex Mono';color:var(--cyan);opacity:.9;flex:none}
.tabs button.active span{color:var(--text)}
@media(max-width:700px){.tabs button{justify-content:flex-start;padding:14px 12px;min-height:54px}.tabs button:last-child{grid-column:1/-1}}