:root{
  color-scheme:light;
  --bg:#f4f6f8;--surface:#fff;--surface-2:#f8fafb;--text:#16191d;--muted:#69717b;
  --line:#dde2e7;--line-strong:#c8d0d8;--accent:#111827;--accent-soft:#eef1f4;
  --good:#16794b;--warn:#a05a00;--bad:#b42318;--info:#315f9d;--radius:18px;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR",sans-serif;
}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--text);line-height:1.55} button,textarea,input{font:inherit}
.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;max-width:1180px;margin:auto;padding:0 24px}
.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#111827;color:white;font-weight:800;font-size:13px}.brand strong,.brand small{display:block}.brand small{color:var(--muted);font-size:12px;margin-top:1px}.beta-badge{font-size:11px;font-weight:700;letter-spacing:.08em;padding:7px 10px;border:1px solid var(--line-strong);border-radius:999px;color:var(--muted);background:#fff}
.shell{max-width:1180px;margin:0 auto;padding:18px 24px 64px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 34px rgba(23,31,42,.05)}
.hero{display:grid;grid-template-columns:minmax(250px,.72fr) minmax(0,1.28fr);gap:44px;padding:42px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800;margin:0 0 12px}.hero h1{font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-.035em;margin:0 0 16px}.lede{font-size:17px;color:var(--muted);margin:0;max-width:34rem}
.analyze-form label,.analyze-form legend{font-weight:700;font-size:13px}.analyze-form textarea{width:100%;resize:vertical;min-height:220px;border:1px solid var(--line-strong);border-radius:14px;padding:16px;margin-top:8px;outline:none;background:#fcfdfe;line-height:1.6}.analyze-form textarea:focus{border-color:#697586;box-shadow:0 0 0 3px #e6e9ed}.form-row{display:flex;gap:18px;justify-content:space-between;align-items:end;margin-top:18px}.form-row fieldset{padding:0;border:0;margin:0}.segmented{display:flex;gap:6px;margin-top:8px}.segmented label{cursor:pointer}.segmented input{position:absolute;opacity:0}.segmented span{display:block;padding:9px 13px;border:1px solid var(--line);border-radius:10px;color:var(--muted);background:white}.segmented input:checked+span{background:var(--accent);color:white;border-color:var(--accent)}.primary{border:0;border-radius:12px;padding:13px 22px;min-width:150px;background:var(--accent);color:white;font-weight:800;cursor:pointer}.primary:disabled{opacity:.55;cursor:wait}.sample-row{display:flex;gap:7px;align-items:center;margin-top:12px;font-size:12px;color:var(--muted)}.text-button{border:0;background:none;padding:0;color:var(--info);font-weight:700;cursor:pointer}
.status-region{margin-top:16px}.status-box{padding:14px 18px;border:1px solid var(--line);border-radius:12px;background:white;color:var(--muted)}.status-box.error{border-color:#f2b8b5;background:#fff8f7;color:var(--bad)}
.result-region{margin-top:20px;display:grid;gap:16px}.summary-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:16px}.verdict{padding:30px}.verdict-top{display:flex;gap:14px;align-items:center;justify-content:space-between}.recommendation{font-size:13px;font-weight:800;padding:7px 10px;border-radius:999px;background:var(--accent-soft)}.buy-score{font-size:64px;line-height:1;font-weight:850;letter-spacing:-.06em;margin:14px 0 5px}.buy-score small{font-size:18px;letter-spacing:0;color:var(--muted);font-weight:700}.verdict h2{font-size:22px;margin:0}.verdict p{color:var(--muted);margin:9px 0 0}.price-card{padding:26px}.price-card h3,.section-card h3{margin:0 0 16px;font-size:15px}.asking{font-size:28px;font-weight:800}.fair-range{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px}.fair-range div{padding:12px;border-radius:12px;background:var(--surface-2)}.fair-range small,.metric small{display:block;color:var(--muted);font-size:11px}.fair-range strong{font-size:14px}.score-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric{padding:20px}.metric-value{font-size:30px;font-weight:850}.meter{height:7px;border-radius:99px;background:#e8ebee;overflow:hidden;margin-top:10px}.meter span{display:block;height:100%;background:var(--accent);border-radius:inherit}.section-card{padding:24px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.reason-list,.check-list,.risk-list,.missing-list{display:grid;gap:9px;margin:0;padding:0;list-style:none}.reason-list li,.risk-list li,.missing-list li{padding:11px 13px;border-radius:10px;background:var(--surface-2);font-size:13px}.risk-list li[data-severity="medium"],.missing-list li{border-left:3px solid #d6912f}.risk-list li[data-severity="high"],.risk-list li[data-severity="critical"]{border-left:3px solid var(--bad)}.check-list li{position:relative;padding-left:28px;font-size:14px}.check-list li:before{content:"";position:absolute;left:0;top:4px;width:15px;height:15px;border:1px solid var(--line-strong);border-radius:4px;background:#fff}.negotiation{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.negotiation div{background:var(--surface-2);padding:13px;border-radius:10px}.negotiation strong{display:block;margin-top:3px}.trust-row{display:flex;flex-wrap:wrap;gap:8px}.chip{font-size:12px;padding:6px 9px;border:1px solid var(--line);border-radius:999px;background:white;color:var(--muted)}.detail-toggle{margin-top:15px}.detail-toggle summary{cursor:pointer;font-weight:700;font-size:13px}.raw-details{margin-top:12px;font-size:12px;color:var(--muted);white-space:pre-wrap;word-break:break-all;max-height:300px;overflow:auto;background:#f5f7f9;padding:12px;border-radius:10px}
footer{max-width:1180px;margin:0 auto;padding:0 24px 40px;color:var(--muted);font-size:12px;text-align:center}
@media(max-width:820px){.topbar{height:auto;padding-top:18px}.beta-badge{display:none}.shell{padding:14px 14px 44px}.hero{grid-template-columns:1fr;padding:25px;gap:26px}.form-row{display:block}.primary{width:100%;margin-top:17px}.segmented{display:grid;grid-template-columns:repeat(4,1fr)}.segmented span{text-align:center;padding:9px 5px}.summary-grid,.two-col{grid-template-columns:1fr}.score-grid{grid-template-columns:repeat(3,1fr)}.buy-score{font-size:52px}}
@media(max-width:520px){.topbar{padding-left:14px;padding-right:14px}.brand small{display:none}.hero h1{font-size:31px}.hero{padding:20px}.score-grid{grid-template-columns:1fr}.fair-range,.negotiation{grid-template-columns:1fr}.verdict,.price-card,.section-card{padding:20px}}
.refine-card{border-color:#cbd5e1;background:linear-gradient(180deg,#fff,#fbfcfd)}.refine-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:16px}.refine-heading .eyebrow{margin-bottom:5px}.refine-heading h3{margin:0 0 6px}.refine-heading p:not(.eyebrow){margin:0;color:var(--muted);font-size:13px}.question-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.question-item{display:grid;grid-template-columns:28px minmax(0,1fr);gap:10px;padding:14px;border:1px solid var(--line);border-radius:12px;background:white}.question-order{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--accent-soft);font-size:12px;font-weight:800}.question-copy strong,.question-copy small,.question-copy em{display:block}.question-copy strong{font-size:13px}.question-copy small{margin-top:3px;color:var(--muted);font-size:11px;font-weight:500}.question-copy em{margin-top:5px;color:#8b95a1;font-size:11px;font-style:normal}.question-item input{grid-column:1/-1;width:100%;border:1px solid var(--line-strong);border-radius:9px;padding:10px 11px;outline:none;background:#fcfdfe}.question-item input:focus{border-color:#697586;box-shadow:0 0 0 3px #e6e9ed}.refine-actions{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:14px}.refine-actions>span{font-size:11px;color:var(--muted)}.secondary{border:1px solid var(--accent);border-radius:10px;padding:10px 15px;background:white;color:var(--accent);font-weight:800;cursor:pointer}.secondary:hover{background:var(--accent-soft)}
@media(max-width:820px){.question-grid{grid-template-columns:1fr}.refine-actions{align-items:stretch;flex-direction:column}.secondary{width:100%}}

.mode-tabs{display:flex;gap:6px;margin-bottom:14px;padding:4px;background:var(--accent-soft);border-radius:12px}.mode-tab{flex:1;border:0;border-radius:9px;padding:9px 10px;background:transparent;color:var(--muted);font-weight:800;font-size:12px;cursor:pointer}.mode-tab.active{background:white;color:var(--text);box-shadow:0 1px 4px rgba(17,24,39,.08)}
.compare-form[hidden],.analyze-form[hidden]{display:none!important}.compare-input-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.compare-input{display:block;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fbfcfd}.compare-input>span{display:flex;justify-content:space-between;align-items:center}.compare-input>span strong{font-size:13px}.compare-input>span small{color:var(--muted);font-weight:500}.compare-input textarea{min-height:160px;margin-top:8px}.compare-input.optional-third{grid-column:1/-1}.compare-tools{display:flex;gap:14px;margin-top:8px}.compare-note{margin:10px 0 0;color:var(--muted);font-size:11px}
.compare-conclusion{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;padding:28px;margin-bottom:14px;align-items:center}.compare-conclusion h2{margin:0 0 8px}.compare-conclusion p{margin:0;color:var(--muted)}.winner-score{display:flex;align-items:baseline;gap:5px;padding:14px 18px;border-radius:14px;background:var(--accent);color:#fff}.winner-score span{font-size:11px}.winner-score strong{font-size:34px}.winner-score small{font-size:12px}.compare-reasons{grid-column:1/-1;margin:0;padding-left:18px;color:var(--muted);font-size:13px}.compare-result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:14px}.compare-result-grid:has(.compare-result-card:nth-child(2):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}.compare-result-card{padding:20px;position:relative}.compare-result-card.winner{border-color:#6b7280;box-shadow:0 10px 34px rgba(17,24,39,.09)}.compare-result-card.winner:before{content:"우선 검토";position:absolute;top:-10px;right:14px;padding:4px 8px;background:var(--accent);color:white;border-radius:999px;font-size:10px;font-weight:800}.compare-card-head{display:flex;justify-content:space-between;gap:10px;align-items:center}.compare-card-head>div{display:flex;gap:8px;align-items:center}.compare-letter{display:grid;place-items:center;width:25px;height:25px;border-radius:8px;background:var(--accent-soft);font-weight:800;font-size:12px}.compare-buy{display:flex;align-items:baseline;gap:3px;margin:15px 0 8px}.compare-buy strong{font-size:42px;line-height:1}.compare-buy span{font-size:12px;color:var(--muted)}.compare-tags{display:flex;flex-wrap:wrap;gap:5px;min-height:28px}.warn-chip{border-color:#e2c89f;color:var(--warn);background:#fffaf2}.compare-price{margin:13px 0;padding:12px;background:var(--surface-2);border-radius:10px}.compare-price>*{display:block}.compare-price strong{font-size:19px}.compare-price span{font-size:11px;color:var(--muted);margin-top:2px}.compare-price small:last-child{margin-top:6px}.compare-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.compare-metrics div{padding:9px;border:1px solid var(--line);border-radius:9px}.compare-metrics small,.compare-metrics strong{display:block}.compare-metrics small{color:var(--muted);font-size:9px}.compare-metrics strong{font-size:17px}.compare-negotiation{margin-top:12px}.compare-negotiation small,.compare-negotiation strong{display:block}.compact-risks{padding-left:17px;margin:10px 0 0;font-size:11px;color:var(--bad)}.compact-copy{font-size:11px;margin-top:10px}.compare-table-wrap{margin-top:0}.compare-table-scroll{overflow-x:auto}.compare-table{width:100%;border-collapse:collapse;font-size:13px}.compare-table th,.compare-table td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.compare-table th{font-size:11px;color:var(--muted);background:var(--surface-2)}.compare-table td:first-child{font-weight:700}.compare-method{margin:13px 0 0;color:var(--muted);font-size:11px}.compare-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px}.detail-card{padding:0}.detail-card summary{cursor:pointer;padding:16px;font-weight:800;font-size:13px}.detail-body{padding:0 16px 16px}.detail-body h4{margin:14px 0 6px;font-size:12px}.detail-body ul{font-size:11px}
@media(max-width:960px){.compare-result-grid,.compare-details{grid-template-columns:1fr}.compare-result-grid:has(.compare-result-card:nth-child(2):last-child){grid-template-columns:1fr}}
@media(max-width:820px){.compare-input-grid{grid-template-columns:1fr}.compare-input.optional-third{grid-column:auto}.compare-conclusion{grid-template-columns:1fr}.winner-score{width:max-content}.compare-tools{justify-content:space-between}}

/* P7-W4 privacy-safe sharing */
.share-card{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px}.share-card>div:first-child{max-width:720px}.share-card h3{margin:.2rem 0 .45rem}.share-card p{margin:0;color:var(--muted,#667085);line-height:1.6}.share-actions{min-width:260px;display:flex;flex-direction:column;gap:10px;align-items:stretch}.share-output{display:grid;gap:8px;font-size:.86rem}.share-output label{display:grid;gap:6px}.share-output input{width:100%;box-sizing:border-box;border:1px solid #d0d5dd;border-radius:10px;padding:9px 10px;background:#fff;color:#344054}.share-output small{color:#667085;line-height:1.45}.share-error{color:#b42318}.shared-banner{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px}.shared-banner h1{margin:.15rem 0 .45rem}.shared-banner p{margin:0;color:#667085}.shared-dates{color:#667085;line-height:1.6}.privacy-note{padding:20px 22px}.privacy-note p{margin:.35rem 0 0;color:#667085;line-height:1.6}
@media(max-width:720px){.share-card,.shared-banner{flex-direction:column;align-items:stretch}.share-actions{min-width:0}.shared-banner .winner-score{align-self:flex-start}}

/* P7-W5 public beta hardening */
.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;padding:10px 14px;background:#111827;color:#fff;border-radius:8px}.skip-link:focus{top:12px}
.section-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.section-heading h3{margin:0 0 5px}.section-heading p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}
.score-explain summary{display:flex;justify-content:space-between;align-items:center;gap:14px;cursor:pointer;list-style:none}.score-explain summary::-webkit-details-marker{display:none}.score-explain summary span:first-child{display:grid;gap:3px}.score-explain summary small{color:var(--muted);font-weight:500}.explain-body{padding-top:18px}.explain-flow{display:flex;align-items:center;gap:10px}.explain-flow div{flex:1;padding:13px;background:var(--surface-2);border-radius:10px}.explain-flow small,.explain-flow strong{display:block}.explain-flow strong{margin-top:3px;font-size:20px}.explain-flow>span{color:var(--muted)}.explain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.explain-grid section{padding:13px;border:1px solid var(--line);border-radius:10px}.explain-grid h4{margin:0 0 5px}.explain-grid p{margin:0;color:var(--muted);font-size:12px;line-height:1.45}.cap-list{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin-top:12px;font-size:12px}
.confidence-label{padding:7px 11px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;font-weight:800}.confidence-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:16px}.confidence-steps span{padding:8px;border-radius:8px;background:#eef1f4;color:#8b95a1;text-align:center;font-size:11px;font-weight:800}.confidence-steps span.on{background:#dfe4e9;color:#111827}.coverage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}.coverage-grid div{padding:12px;background:var(--surface-2);border-radius:9px}.coverage-grid small,.coverage-grid strong{display:block}.coverage-grid small{color:var(--muted);font-size:10px}.coverage-grid strong{margin-top:3px;font-size:19px}.confidence-note{margin:10px 0 0;color:var(--muted);font-size:11px}
.feedback-form{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}.feedback-form label{display:grid;gap:5px;font-size:11px;font-weight:700}.feedback-form select,.feedback-form input{width:100%;box-sizing:border-box;padding:10px;border:1px solid var(--line-strong);border-radius:9px;background:#fff}.feedback-actions{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:12px}.feedback-actions small{color:var(--muted);font-weight:500}.feedback-form [data-feedback-status]{grid-column:1/-1;font-size:12px}.feedback-success{color:#067647;font-weight:700}
.history-region{margin-top:14px}.history-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-top:15px}.history-item{padding:13px;border:1px solid var(--line);border-radius:10px;background:white}.history-item>strong{display:block;font-size:25px;margin:8px 0 5px}.history-item>strong small{font-size:10px;color:var(--muted)}.history-item p{margin:0 0 6px;font-size:12px}.history-item>small{color:var(--muted);font-size:10px;line-height:1.4}.diagnostics-card{padding-top:16px;padding-bottom:16px}
@media(max-width:900px){.feedback-form{grid-template-columns:repeat(2,1fr)}.history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.coverage-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.explain-grid,.feedback-form,.history-grid{grid-template-columns:1fr}.explain-flow{align-items:stretch;flex-direction:column}.explain-flow>span{transform:rotate(90deg)}.feedback-actions{align-items:stretch;flex-direction:column}.coverage-grid{grid-template-columns:repeat(2,1fr)}}

/* P9 public market / search surfaces */
.market-shell{display:grid;gap:18px}.breadcrumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:var(--muted);font-size:13px}.breadcrumbs a{color:inherit}.market-hero h1{margin-top:4px}.market-answer{display:flex;flex-direction:column;gap:8px;margin:18px 0}.market-answer strong{font-size:clamp(30px,6vw,48px);line-height:1.05}.market-answer span{color:var(--muted)}.market-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.market-stat dl{display:grid;gap:10px;margin:0}.market-stat dl div{display:flex;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);padding:9px 0}.market-stat dt{color:var(--muted)}.market-stat dd{margin:0;font-weight:700;text-align:right}.market-actions{display:flex;gap:10px;flex-wrap:wrap}.link-button{display:inline-flex;align-items:center;justify-content:center;padding:11px 15px;border-radius:10px;text-decoration:none;font-weight:700}.market-table-wrap{overflow-x:auto}.market-table{width:100%;border-collapse:collapse;min-width:720px}.market-table th,.market-table td{padding:11px 10px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}.market-table th:first-child,.market-table td:first-child{text-align:left}.market-table a{color:var(--text);font-weight:700}.prose h2{margin-top:28px}.prose h2:first-child{margin-top:0}.prose p{line-height:1.75}
@media(max-width:760px){.market-grid{grid-template-columns:1fr}.market-answer strong{font-size:34px}}

.staging-banner{position:relative;z-index:5;margin:0;padding:.55rem 1rem;text-align:center;font-weight:800;font-size:.82rem;letter-spacing:.04em;background:#fef3c7;color:#78350f;border-bottom:1px solid #f59e0b}
.topnav{display:flex;align-items:center;gap:18px;margin-left:auto;margin-right:18px}.topnav a{color:var(--muted);font-size:13px;font-weight:700;text-decoration:none}.topnav a:hover{color:var(--text)}
.hero-trust{display:grid;grid-template-columns:1fr;gap:9px;list-style:none;padding:0;margin:24px 0 0}.hero-trust li{display:grid;grid-template-columns:minmax(120px,.75fr) 1fr;gap:12px;padding-top:9px;border-top:1px solid var(--line);font-size:12px}.hero-trust strong{color:var(--text)}.hero-trust span{color:var(--muted)}
.discovery-card{margin-top:18px}.discovery-card h2{margin:0 0 9px}.discovery-card>p:not(.eyebrow){color:var(--muted);margin:0}.discovery-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.discovery-links a{display:inline-flex;padding:9px 12px;border:1px solid var(--line);border-radius:10px;color:var(--text);text-decoration:none;font-size:13px;font-weight:700;background:var(--surface-2)}
.market-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.evidence-badge{flex:none;padding:7px 10px;border:1px solid var(--line-strong);border-radius:999px;background:var(--surface-2);color:var(--muted);font-size:11px;font-weight:800}.market-caveat{margin:14px 0 0;padding-top:13px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.market-stat dd small{color:var(--muted);font-weight:600}
@media(max-width:900px){.topnav{display:none}}
@media(max-width:520px){.hero-trust li{grid-template-columns:1fr;gap:2px}.market-title-row{display:block}.evidence-badge{display:inline-flex;margin-top:10px}.discovery-links{display:grid;grid-template-columns:1fr 1fr}.discovery-links a{justify-content:center;text-align:center}}