@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--bg:#fff;--surface:#fafafa;--ink:#18191c;--muted:#737781;--line:#e9e9ed;--accent:#4856d8;--soft:#f1f2ff;--sidebar:218px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--ink);font-family:'Noto Sans KR',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;line-height:1.7;word-break:keep-all;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button{cursor:pointer}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}input:focus,textarea:focus,select:focus{outline:2px solid #adb3f6;outline-offset:1px}button:disabled{cursor:default}a{color:inherit}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:600;letter-spacing:-.6px}h1{font-size:32px;line-height:1.4;letter-spacing:-1.3px}h2{font-size:19px;line-height:1.5}h3{font-size:14px;line-height:1.6}svg{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);border-right:1px solid var(--line);background:#fafafa;z-index:4;padding:32px 20px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-size:21px;font-weight:800;letter-spacing:-.8px;padding:0 8px}.brand-mark{display:grid;place-items:center;background:#202127;color:white;width:30px;height:30px;border-radius:7px}.brand-mark svg{width:23px;height:23px}.version{font-size:9px;font-weight:500;color:#90929a;letter-spacing:.6px;margin-left:2px}.sidebar-section{font-size:10px;color:#9598a1;margin:49px 12px 11px}.nav-item{display:flex;align-items:center;gap:11px;width:100%;border:0;border-radius:7px;background:none;color:#686c76;padding:11px 13px;margin:4px 0;text-align:left;font-size:12px;font-weight:500}.nav-item span{font:10px 'SFMono-Regular',Consolas,monospace;color:#9295a0}.nav-item svg{width:15px;height:15px;margin-left:auto}.nav-item.active{background:#ececf0;color:#202127}.nav-item.active span{color:#353740}.nav-item:disabled{opacity:.42}.nav-item:not(:disabled):hover{background:#eeeef2}.sidebar-bottom{margin-top:auto;padding:18px 12px 0}.privacy-icon{display:block;font-size:22px;margin-bottom:11px;color:#888e9a}.sidebar-bottom strong{display:block;font-size:11px;font-weight:500}.sidebar-bottom p{font-size:10px;color:#898d97;line-height:1.9;margin-top:7px}.sidebar-foot{display:block;color:#a1a4ad;font-size:9px;margin-top:32px}.header{height:65px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;margin-left:var(--sidebar);background:#ffffffed;position:sticky;top:0;backdrop-filter:blur(10px);z-index:3}.breadcrumb{display:flex;gap:14px;font-size:11px;color:#8b8e97;align-items:center}.breadcrumb span{color:#c6c8cf}.breadcrumb strong{font-weight:500;color:#4b4e58}.header-note{font-size:10px;color:#7a7d86;display:flex;align-items:center;gap:7px}.header-note i{width:5px;height:5px;background:#9196a5;border-radius:50%}main{margin-left:var(--sidebar);padding:44px 42px 60px;max-width:1470px}.intro{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:35px;margin-bottom:0}.eyebrow{display:block;font:10px 'SFMono-Regular',Consolas,monospace;font-weight:500;letter-spacing:1px;color:#90939e;margin-bottom:10px}.intro .eyebrow{color:#8d909a;margin-bottom:13px}.intro-copy{font-size:12px;color:var(--muted);margin-top:12px}.intro-badge{font-size:10px;color:#8c9099;white-space:nowrap;border:1px solid var(--line);border-radius:5px;padding:4px 9px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 268px;gap:42px;align-items:start}.editor{min-width:0;border-top:1px solid #282a31;padding-top:25px}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:27px}.panel-heading .eyebrow{font-size:9px;margin-bottom:7px}.text-button{font-size:11px;background:white;border:1px solid #e3e3e8;border-radius:6px;padding:7px 10px;color:#5f626e;white-space:nowrap}.text-button:hover{background:#f6f6f8}.required{font-size:9px;color:var(--accent);margin-left:5px}.optional{font-size:10px;font-weight:400;color:#92959e;margin-left:6px}label,legend{display:block;font-size:12px;font-weight:500;margin-bottom:10px}input[type=text],input[type=number],textarea,select{width:100%;border:1px solid #dddfe5;border-radius:7px;padding:11px 12px;background:white;color:var(--ink);transition:border-color .15s}input:hover,textarea:hover,select:hover{border-color:#b5b8c4}textarea{font-size:12px;line-height:1.9;min-height:150px;resize:vertical}::placeholder{color:#a5a7b0}.field-meta{display:flex;justify-content:space-between;gap:10px;font-size:10px;color:#92969f;margin:7px 0 27px}.field-meta span:last-child{font-family:Consolas,monospace;font-size:9px;white-space:nowrap}.concerns{border:0;padding:0;margin:0 0 27px}.chips{display:flex;flex-wrap:wrap;gap:7px}.chips label{margin:0;cursor:pointer}.chips input{position:absolute;opacity:0;width:1px;height:1px}.chips span{display:block;padding:7px 10px;border:1px solid #e2e3e9;border-radius:6px;color:#797d87;font-size:11px;font-weight:400;background:#fff}.chips span:before{content:'+';margin-right:6px;color:#a1a4b0}.chips input:checked+span{color:#373d98;background:#f3f3ff;border-color:#d0d3f7}.chips input:checked+span:before{content:'✓';color:#535fc4}.chips input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:25px}.two-fields label{font-size:11px}.two-fields input,.two-fields select{font-size:11px;height:41px}.number-wrap{position:relative}.number-wrap input{padding-right:42px}.number-wrap span{position:absolute;right:13px;top:11px;font-size:11px;color:#8c8f98}#condition{font-size:11px}.section-divider{border-top:1px solid var(--line);margin:33px 0 26px}.small h2{font-size:18px}.weights{display:grid;grid-template-columns:1fr 1fr;gap:12px}.weight{display:grid;grid-template-columns:1fr 24px;gap:15px 12px;padding:15px 16px;border:1px solid var(--line);border-radius:7px;background:#fcfcfd}.weight label{font-size:11px;margin:0;align-self:center}.weight input{grid-column:1/3;grid-row:2;accent-color:#2f3038;width:100%;height:4px;margin:3px 0 4px;cursor:pointer}.weight output{grid-column:2;grid-row:1;font:17px Consolas,monospace;text-align:right;color:#434650}.weight:focus-within{border-color:#aeb4e8}details{border:1px solid var(--line);border-radius:7px;margin-top:20px;padding:14px 15px}summary{cursor:pointer;font-size:11px;font-weight:500;color:#626774}summary::marker{color:#959aa7;font-size:9px}summary span{font-size:9px;font-weight:400;color:#9599a4;margin-left:8px}.help{font-size:11px;color:var(--muted);margin:17px 0 11px}.table-scroll{overflow:auto}.estimate-table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:10px}.estimate-table th{font-weight:500;padding:9px 4px;text-align:left;color:#777b85}.estimate-table th:first-child{width:20%}.estimate-table td{padding:5px 3px}.estimate-table select{font-size:10px;padding:8px 3px}.primary-button{width:100%;display:flex;align-items:center;justify-content:space-between;background:#24252b;color:white;border:0;border-radius:7px;padding:13px 17px;font-size:12px;font-weight:500;margin-top:24px;min-height:48px}.primary-button:hover{background:#41434e}.primary-button span{font-size:20px;line-height:1}.privacy{font-size:9px;color:#9498a2;text-align:center;margin-top:11px}.error{color:#b64747;font-size:11px;margin-top:10px}.error:empty{display:none}.preview{position:sticky;top:99px;border-top:1px solid var(--line);padding-top:25px}.preview h2{font-size:16px;letter-spacing:-.4px}.muted{font-size:11px;color:#90939c;margin-top:8px}.preview>.eyebrow{font-size:9px;margin-bottom:14px}.path-list{margin:25px 0 26px;display:grid;gap:20px}.path-list>div{display:flex;align-items:center;gap:12px}.path-icon{display:grid;place-items:center;width:33px;height:33px;border:1px solid #e1e2e9;border-radius:7px;font:10px Consolas,monospace;color:#808592;background:#fafafa;flex-shrink:0}.path-list h3{font-size:12px;font-weight:500;letter-spacing:-.2px}.path-list p{font-size:10px;color:#9599a3;margin-top:3px}.preview-deliverables{border-top:1px solid var(--line);padding:23px 0}.preview-deliverables>.eyebrow{font-family:inherit;font-size:10px;letter-spacing:0;color:#969aa4;margin-bottom:16px}.preview-deliverables p{font-size:11px;color:#727782;margin-top:12px;display:flex;gap:11px}.preview-deliverables p span{color:#a2a6b3}.note-card{background:#f6f7fa;border-radius:7px;padding:18px;margin-top:1px}.note-card>span{font-size:11px;font-weight:500;color:#5c6172}.note-card p{font-size:10px;line-height:1.9;color:#9296a2;margin-top:7px}.preview-bottom{font-size:9px;color:#a0a4af;margin:16px 0;text-align:center}
.result{outline:none}.result-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.result-top h2{font-size:28px;letter-spacing:-1px}.result-top .eyebrow{margin-bottom:11px}.result-buttons{display:flex;gap:6px;flex-wrap:wrap}.secondary-button{border:1px solid #dedfe6;border-radius:6px;background:white;padding:8px 11px;font-size:10px;color:#6a6f7b;white-space:nowrap}.secondary-button:hover{background:#f7f7fa}.result-buttons #download{background:#272830;border-color:#272830;color:white}.result-summary{background:#f8f9fc;border:1px solid var(--line);border-radius:9px;padding:23px 25px;margin-bottom:32px}.result-summary>.eyebrow{font-family:inherit;font-size:10px;color:#8b909c;letter-spacing:0}.result-summary blockquote{font-size:13px;line-height:1.95;margin:9px 0;white-space:pre-wrap;overflow-wrap:anywhere;color:#454b5c}.summary-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:17px}.summary-tags span{font-size:9px;background:white;color:#7e8390;border:1px solid #e5e7ed;padding:3px 8px;border-radius:4px}.summary-tags span:first-child{border-color:#d9dcf8;color:#5c65a8}.result .panel-heading{margin-bottom:13px}.score-footnote{font-size:11px;color:#7c8290;line-height:1.9;margin-bottom:22px;max-width:800px}.compare-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:32px}.option-card{border:1px solid #e0e2e9;border-radius:9px;overflow:hidden;padding:22px 20px;background:white;min-width:0;overflow-wrap:anywhere}.option-label{display:flex;justify-content:space-between;gap:5px;align-items:center;margin-bottom:21px}.option-index{font:9px Consolas,monospace;color:#969ca9;letter-spacing:.6px}.score{font:10px Consolas,monospace;color:#7b8291;background:#f3f4f8;padding:4px 7px;border-radius:4px}.option-card h3{font-size:17px;line-height:1.5;letter-spacing:-.7px}.option-desc{font-size:10px;color:#9499a4;margin-top:8px;padding-bottom:19px;border-bottom:1px solid var(--line);min-height:53px}.option-section{margin-top:19px}.option-section strong{font-size:10px;color:#666e7d;font-weight:500;display:flex;align-items:center;gap:7px}.option-section strong:before{content:'';height:4px;width:4px;border-radius:1px;background:#b2b8c4}.option-section p{font-size:11px;line-height:1.9;color:#8a909b;margin-top:7px}.bottom-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.bottom-grid .panel{border-top:1px solid #30323a;padding-top:23px;min-width:0}.bottom-grid .panel>.eyebrow{font-size:9px}.bottom-grid h2{font-size:19px;margin-bottom:23px}.info-item{border-bottom:1px solid var(--line);padding:18px 0}.info-item:last-child{border-bottom:0}.info-item h3{font-size:12px;color:#555c6c}.info-item p{font-size:11px;color:#9298a5;line-height:1.9;margin-top:7px;overflow-wrap:anywhere}.actions{list-style:none;padding:0;margin:0}.actions li{display:flex;gap:14px;border-bottom:1px solid var(--line);padding:18px 0}.actions li:last-child{border-bottom:0}.actions li>span{display:grid;place-items:center;min-width:25px;height:25px;font:10px Consolas,monospace;background:#f3f4f8;border:1px solid #e3e5ed;border-radius:6px;color:#747e91}.actions h3{font-size:12px;color:#555c6c}.actions p{font-size:11px;line-height:1.9;color:#9298a5;margin-top:7px;overflow-wrap:anywhere}.actions small{display:block;font-size:9px;color:#a1a6b2;line-height:1.9;margin-top:9px}.result-end{font-size:10px;color:#a0a5af;line-height:1.9;margin-top:28px;text-align:center}body[data-view=result] .intro{display:none}body[data-view=result] main{padding-top:35px}.toast{position:fixed;bottom:24px;left:calc(50% + var(--sidebar)/2);transform:translateX(-50%);background:#282a34;color:white;padding:11px 20px;border-radius:7px;font-size:11px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:10;max-width:90vw}.toast.visible{opacity:1}footer{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:20px 42px;margin-left:var(--sidebar);border-top:1px solid var(--line);color:#a0a5af;font-size:9px}.brand-footer{font-size:12px;font-weight:600;color:#7d8390}footer>span:last-child{font:8px Consolas,monospace;letter-spacing:.7px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}[hidden]{display:none!important}
@media(min-width:1600px){main{margin-left:calc(var(--sidebar) + (100vw - 1600px)/2)}}
@media(max-width:1200px){:root{--sidebar:190px}.sidebar{padding:28px 13px}.header{padding:0 28px}main{padding:36px 28px 45px}.workspace{grid-template-columns:minmax(0,1fr) 228px;gap:28px}.intro-badge{display:none}.result-top{align-items:flex-start;flex-direction:column}.option-card{padding:19px 15px}.option-card h3{font-size:15px}footer{padding:20px 28px}footer>span:last-child{display:none}}
@media(max-width:1000px){.workspace{grid-template-columns:minmax(0,1fr)}.preview{position:static;display:grid;grid-template-columns:1fr 1fr;gap:0 28px;padding-bottom:0}.preview>.eyebrow,.preview>h2,.preview>.muted{grid-column:1}.path-list{grid-column:1;grid-row:4/7}.preview-deliverables{grid-column:2;grid-row:1/5;padding-top:0;border:0}.preview>.note-card{grid-column:2}.preview-bottom{grid-column:1/3;margin-top:20px}.bottom-grid{grid-template-columns:1fr}.compare-grid{gap:10px}.option-card h3{font-size:14px}}
@media(max-width:760px){:root{--sidebar:0px}.sidebar{position:static;display:flex;flex-direction:row;align-items:center;justify-content:space-between;width:auto;height:66px;padding:0 20px;border-right:0;border-bottom:1px solid var(--line);background:white}.brand{padding:0;font-size:19px}.brand-mark{width:27px;height:27px}.brand-mark svg{width:21px}.sidebar-section,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:4px}.nav-item{padding:7px 9px;font-size:10px;margin:0}.nav-item span,.nav-item svg{display:none}.header{position:static;height:45px;padding:0 22px}.header-note{font-size:9px}.breadcrumb{font-size:10px;gap:10px}main{padding:29px 22px 40px}.intro{padding-bottom:29px}.intro .eyebrow{font-size:9px}h1{font-size:28px}.intro-copy{font-size:11px;line-height:1.9;max-width:300px}.workspace{gap:30px}.editor{padding-top:23px}.panel-heading{margin-bottom:23px}.panel-heading h2{font-size:18px}.text-button{font-size:10px;padding:6px 9px}.preview{grid-template-columns:1fr;display:block}.preview .path-list{display:grid;grid-template-columns:1fr;gap:20px}.preview-deliverables{border-top:1px solid var(--line);padding:20px 0}.preview-bottom{text-align:left}.two-fields{gap:12px}.two-fields label{font-size:10px}.two-fields input,.two-fields select{font-size:10px}.field-meta{font-size:9px}.weights{gap:10px}.weight{padding:14px 12px}.weight label{font-size:10px}.weight output{font-size:16px}summary{font-size:10px}summary span{font-size:8px;margin-left:3px}details{padding:13px 11px}.estimate-table{font-size:9px}.estimate-table select{font-size:9px}.estimate-table th{padding:8px 2px}.estimate-table th:first-child{width:23%}.estimate-table td{padding:4px 2px}.result-top{gap:20px;margin-bottom:23px}.result-top h2{font-size:25px}.result-top .eyebrow{font-size:9px}.result-buttons{gap:5px}.secondary-button{font-size:10px;padding:8px 9px}.result-summary{padding:18px;margin-bottom:28px}.result-summary blockquote{font-size:12px}.summary-tags span{font-size:8px}.compare-grid{grid-template-columns:1fr;gap:13px}.option-card{padding:22px}.option-card h3{font-size:19px}.option-desc{min-height:0;font-size:11px}.option-section p{font-size:12px}.option-section strong{font-size:11px}.score{font-size:11px}.bottom-grid h2{font-size:19px}.actions h3,.info-item h3{font-size:13px}.actions p,.info-item p{font-size:12px}.actions small{font-size:10px}.result-end{text-align:left;font-size:9px}body[data-view=result] main{padding-top:29px}.toast{left:50%;font-size:10px;width:max-content}footer{padding:18px 22px;font-size:8px;align-items:flex-start;gap:14px}footer p{max-width:250px}}
@media(max-width:380px){.sidebar{padding:0 16px}.header{padding:0 17px}.header-note{display:none}main{padding-left:17px;padding-right:17px}.two-fields{grid-template-columns:1fr;gap:19px}.weights{grid-template-columns:1fr}.weight{grid-template-columns:1fr 24px;gap:12px}.field-meta span:last-child{display:none}.result-top h2{font-size:22px}.result-buttons{gap:4px}.secondary-button{padding:8px}.version{font-size:8px}}
@media print{.sidebar,.header,.intro,#workspace,.result-buttons,.toast,footer,.result-end{display:none!important}body{font-size:11px;color:black}main,body[data-view=result] main{margin:0;max-width:none;padding:0}.result-top h2{font-size:23px}.result-summary{background:white;border:1px solid #ddd;padding:15px}.compare-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.option-card{padding:12px;break-inside:avoid}.option-card h3{font-size:14px}.option-desc{font-size:9px}.option-section p{font-size:10px}.bottom-grid{grid-template-columns:1fr;gap:20px}.panel{break-inside:avoid}.result-summary blockquote{font-size:11px}.summary-tags span{font-size:8px}.actions p,.info-item p{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Keep the actual decision content readable at every breakpoint. */
.intro-copy{font-size:13px;color:#69717f}label,legend{font-size:13px}textarea{font-size:13px}.two-fields label{font-size:12px}.two-fields input,.two-fields select,#condition{font-size:12px}.weight label{font-size:12px}.path-list h3{font-size:13px}.path-list p,.muted,.preview-deliverables p{font-size:12px;color:#737b89}.note-card p{font-size:11px;color:#727b89}.result-summary blockquote{font-size:14px;color:#454b5c}.option-desc{font-size:12px;color:#78818f}.option-section p,.actions p,.info-item p{font-size:13px;color:#727b89;line-height:1.85}.option-section strong{font-size:11px;color:#555f70}.actions h3,.info-item h3{font-size:13px;color:#454f62}.score-footnote{font-size:12px;color:#6d7686}.actions small{font-size:10px;color:#818b9b}.primary-button{font-size:13px}
@media(max-width:380px){.two-fields label{font-size:12px}.intro-copy{font-size:12px}}
@media print{.result-summary blockquote,.option-section p,.actions p,.info-item p{font-size:10px}.option-desc{font-size:9px}}
.concern-help{font-size:12px;color:#69717f;margin:-12px 0 24px}.record-notice{padding:16px 20px;border:1px solid var(--line);border-radius:8px;background:#fafafa;color:#555e6d;margin-bottom:24px;font-size:13px}.save-notice button{margin-top:12px}.history-card{border:1px solid var(--line);padding:20px;border-radius:9px;margin:14px 0}.history-card h3{font-size:15px;margin:10px 0 16px;overflow-wrap:anywhere}.history-empty{padding:35px 0;color:#69717f}.delete-warning{color:#8b3434;font-size:12px;margin-top:12px}.danger{color:#a32c2c}body[data-view=history] .intro{display:none}#save-status{overflow-wrap:anywhere}
@media(max-width:760px){.sidebar nav{margin-left:auto;gap:2px}.sidebar nav .nav-item{white-space:nowrap;width:auto;padding:7px}.sidebar>.brand{flex-shrink:0}.record-notice{padding:14px;font-size:12px}.history-card{padding:16px}.history-card h3{font-size:14px}}
@media print{#history,#save-record,#save-status,.record-notice{display:none!important}}
.analytics-notice{margin-left:var(--sidebar);padding:12px 42px;color:#737781;font-size:11px;border-top:1px solid var(--line)}.analytics-notice button{border:0;background:none;color:#4856d8;text-decoration:underline;padding:4px 8px}.analytics-qa{margin:16px 24px 16px calc(var(--sidebar) + 24px)}.analytics-qa button{margin-top:10px}@media(max-width:760px){.analytics-notice{padding:12px 22px}.analytics-qa{margin:16px 22px}}@media print{.analytics-notice,.analytics-qa{display:none!important}}

.save-notice{background:#f5f5f6;border:1px solid #dedee3;border-radius:8px;padding:18px 22px;margin-bottom:24px;line-height:1.8;color:#454b59}.save-notice strong{font-size:14px}.save-notice p{font-size:12px;margin:5px 0 0}.save-notice .record-time{color:#727b89;font-size:11px}@media print{.save-notice{background:white;padding:10px;border-color:#ddd}.save-notice strong{font-size:11px}.save-notice p{font-size:10px}}