@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--ink:#1f3135;--muted:#7c8789;--paper:#f6f5f0;--line:#e3e5df;--coral:#cb6757;--green:#517665;--stage:#101f27;--font:'Noto Sans KR',-apple-system,BlinkMacSystemFont,'Malgun Gothic',sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);font-family:var(--font);color:var(--ink);font-size:14px;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button{border:0;background:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #7ba8a0;outline-offset:4px}button:disabled{cursor:wait;opacity:.5}a{color:inherit}button,input,select{touch-action:manipulation}[hidden]{display:none!important}.site-header{max-width:1440px;margin:auto;height:94px;padding:0 56px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-weight:800;font-size:20px;display:flex;align-items:center;gap:10px;text-decoration:none;letter-spacing:-.8px}.brand-symbol{display:grid;place-items:center;width:33px;height:36px;color:var(--coral);font-size:28px;transform:rotate(-10deg)}.brand-sub{font-size:8px;letter-spacing:1.4px;color:var(--muted);margin-left:8px;font-weight:600}.site-header nav{display:flex;gap:28px;font-size:12px;font-weight:600}.site-header nav button{padding:12px 0;color:var(--muted)}.site-header nav .nav-current{color:var(--ink);border-bottom:2px solid var(--ink)}.site-header nav span{margin-left:5px}.version{color:var(--muted);font-size:11px;display:flex;align-items:center;gap:10px}.version i{width:6px;height:6px;border-radius:50%;background:var(--coral)}main{max-width:1440px;margin:auto;padding:0 56px}.intro{display:flex;align-items:flex-end;justify-content:space-between;padding:52px 0 38px}.eyebrow{font-size:9px;font-weight:600;letter-spacing:2.2px;color:var(--muted);margin:0 0 17px}.intro h1{font-size:43px;font-weight:700;letter-spacing:-2.6px;line-height:1.38;margin:0}.intro em{font-style:normal;color:var(--coral);position:relative}.intro em:after{content:'';position:absolute;bottom:0;left:0;width:100%;height:2px;background:var(--coral);transform:rotate(-5deg)}.intro-copy{padding:0 3px 6px 20px;line-height:1.9;font-size:14px}.intro-copy p{margin:0 0 9px}.intro-copy>span{font-size:11px;color:var(--muted)}.workspace{display:grid;grid-template-columns:310px minmax(0,1fr);gap:26px;align-items:start}.controls{background:#fffefa;border:1px solid var(--line);border-radius:15px;padding:22px 23px}.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px}.panel-heading h2{font-size:16px;letter-spacing:-.6px;margin:0}.text-button{color:var(--muted);font-size:10px;padding:5px}.control-block{padding:21px 0;border-bottom:1px solid var(--line)}.control-title{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:13px;min-height:23px}.control-title h3,.control-title>label{font-size:12px;font-weight:600;margin:0}.control-title>label .tag{margin-left:7px}.tag{font-size:8px;font-weight:500;white-space:nowrap;padding:4px 6px;border-radius:4px}.official{color:#5b7d69;background:#edf3eb}.estimate{color:#a47e45;background:#f6f0e4}.segmented{padding:4px;background:#f0f1ec;border-radius:7px;display:flex;gap:2px}.segmented button{padding:8px 3px;font-size:11px;flex:1;border-radius:5px;color:#858d89;white-space:nowrap}.segmented button[aria-pressed=true]{color:var(--ink);background:white;box-shadow:0 1px 5px #20352a14;font-weight:600}select{width:100%;border:1px solid #e0e3dd;background:#fffefa;border-radius:6px;padding:10px 28px 10px 12px;font-size:12px;color:var(--ink);min-height:39px}.switch{position:relative;display:block;width:29px;height:17px;flex:none}.switch input{position:absolute;inset:0;opacity:0;cursor:pointer;margin:0;z-index:2}.switch span{background:#d9ded8;border-radius:10px;position:absolute;inset:0;transition:background .2s}.switch span:after{content:'';position:absolute;left:3px;top:3px;width:11px;height:11px;background:white;border-radius:50%;transition:transform .2s}.switch input:checked+span{background:var(--green)}.switch input:checked+span:after{transform:translateX(12px)}.switch input:focus-visible+span{outline:3px solid #7ba8a0;outline-offset:3px}.range-value{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px;font-size:13px}.range-value b{font-size:19px;font-weight:600;letter-spacing:-.6px}.range-hint{font-size:9px;color:#969d99}.range-body{opacity:.4;transition:opacity .2s}.control-block.active .range-body{opacity:1}.double-range{position:relative;height:16px;margin:0 8px}.range-track{position:absolute;left:0;right:0;top:6px;height:3px;border-radius:3px;background:linear-gradient(to right,#e5e8df 0 var(--left,0%),#749885 var(--left,0%) var(--right,100%),#e5e8df var(--right,100%) 100%)}.double-range input{position:absolute;left:-8px;top:0;width:calc(100% + 16px);height:16px;margin:0;appearance:none;background:transparent;pointer-events:none}.double-range input::-webkit-slider-thumb{appearance:none;pointer-events:auto;width:15px;height:15px;border-radius:50%;background:#fff;border:2px solid #658973;cursor:ew-resize;box-shadow:0 1px 3px #0001}.double-range input::-moz-range-thumb{pointer-events:auto;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid #658973;cursor:ew-resize}.range-limits{display:flex;justify-content:space-between;font-size:9px;color:#969d99;margin-top:7px}.scope-note,.pending-note{font-size:10px;color:var(--muted);line-height:1.75;margin:16px 0}.more-button{border:1px dashed #d0d4c9;border-radius:8px;text-align:left;padding:13px;width:100%;position:relative}.more-button span:first-child{display:block;font-size:12px;font-weight:600;margin-bottom:5px}.more-button span:nth-child(2){font-size:9px;color:var(--muted)}.more-button .arrow{position:absolute;right:13px;top:21px}.pending-note{margin-bottom:0;font-size:9px}.population-stage{border-radius:15px;background:var(--stage);color:#e8eee8;position:relative;overflow:hidden;min-height:645px;isolation:isolate;box-shadow:0 12px 28px #172b2609}.stage-top{padding:25px 28px;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#a9b9b7}.live-pill{display:flex;align-items:center;gap:7px;letter-spacing:1px;font-size:9px}.live-pill i{height:5px;width:5px;border-radius:50%;background:#e6a28d;box-shadow:0 0 8px #e6a28d88}#count-status{border:1px solid #5363676b;border-radius:20px;font-size:9px;padding:5px 9px}.result{text-align:center;position:relative;z-index:2;pointer-events:none}.result h2{font-size:12px;font-weight:400;letter-spacing:.5px;color:#abbcb9;margin:4px 0 12px}.result-number{font-size:clamp(37px,4.8vw,66px);font-weight:500;letter-spacing:-2px;font-variant-numeric:tabular-nums;line-height:1.25}.result-number .unit{font-size:17px;font-weight:400;margin-left:9px;letter-spacing:0;color:#a8b8b4}.result p{font-size:10px;color:#9db1ac;margin:12px 20px 0;line-height:1.7;min-height:34px}.result-number.interval{font-size:clamp(29px,3.5vw,46px)}.crowd-wrap{height:370px;position:relative;margin-top:6px}#crowd{width:100%;height:100%;display:block}.horizon-glow{position:absolute;top:-12px;left:0;right:0;height:90px;background:linear-gradient(var(--stage),transparent);pointer-events:none}.crowd-bubble{position:absolute;left:50%;bottom:57px;transform:translateX(-50%);background:#fbf7eb;color:#405653;padding:8px 12px;border-radius:8px;font-size:10px;box-shadow:0 4px 20px #0002;opacity:1;transition:opacity .4s;pointer-events:none;white-space:nowrap}.crowd-bubble:after{content:'';position:absolute;bottom:-5px;left:45%;border-top:6px solid #fbf7eb;border-left:5px solid transparent;border-right:5px solid transparent}.stage-bottom{display:flex;align-items:center;justify-content:space-between;padding:0 25px 12px;gap:10px}.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:8px;color:#9aafaa}.legend>span{display:flex;align-items:center;gap:6px}.legend-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#b8cbbb}.legend-dot.uncertain{background:#d28c69}.stage-actions{display:flex;gap:4px}.stage-actions button{font-size:11px;color:#b3c2bd;display:flex;align-items:center;gap:5px;padding:6px 8px;border:1px solid #899d9630;border-radius:5px}.stage-actions button span{font-size:9px}.stage-actions button[aria-pressed=true]{background:#839f8a33}.scale-note{font-size:8px;color:#708884;padding:0 25px 20px;line-height:1.7}#empty-message{position:absolute;top:45%;left:20px;right:20px;text-align:center;color:#c7d5ce;font-size:16px;line-height:1.7}#empty-message span{font-size:10px}.result-tools{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 0}.active-tags{display:flex;flex-wrap:wrap;gap:6px;flex:1}.active-tags button{background:#eceee5;color:#657861;padding:7px 9px;font-size:9px;border-radius:5px}.active-tags button span{margin-left:8px;color:#91a28c}.empty-tag{font-size:10px;color:var(--muted);padding:6px 0}.share-button{white-space:nowrap;font-size:10px;padding:6px 0}.share-button span{margin-left:5px;color:var(--coral)}.pending-summary{font-size:10px;padding:12px 15px;border-radius:7px;background:#efece1;margin-bottom:15px;line-height:1.7;color:#8f7959}.pending-summary button{text-decoration:underline;font-size:10px;padding:0;margin-left:8px}.journey{background:#fffefa;border:1px solid var(--line);border-radius:12px;padding:20px 22px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:13px}.section-heading h2{font-size:13px;margin:0}.section-heading span{font-size:9px;color:var(--muted)}.funnel-row{display:grid;grid-template-columns:138px 1fr 110px;align-items:center;gap:14px;padding:8px 0;font-size:10px}.funnel-name{color:#708177;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.funnel-name small{font-size:8px;margin-right:7px;color:#a1aca1}.funnel-bar{height:6px;background:#edf0e7;border-radius:5px;overflow:hidden}.funnel-bar>span{display:block;height:100%;width:var(--width);background:#9db3a1;border-radius:5px;transition:width .8s cubic-bezier(.2,.6,.2,1)}.funnel-count{text-align:right;color:#687d6e;font-variant-numeric:tabular-nums;font-size:10px}.funnel-row:last-child .funnel-bar>span{background:#d1907b}.funnel-row:last-child .funnel-count{color:var(--coral)}.method-note{display:flex;align-items:flex-start;gap:10px;padding:21px 5px}.note-icon{font-size:10px;font-family:Georgia,serif;border:1px solid #adb7ad;border-radius:50%;height:15px;width:15px;flex:none;text-align:center;color:#849184;margin-top:1px}.method-note h3{font-size:10px;font-weight:500;margin:0 0 5px;color:#718170}.method-note p{font-size:9px;color:#89958a;line-height:1.8;margin:0}.method-note button{font-size:9px;color:#6d8270;text-decoration:underline;padding:6px 0}.try-section{padding:52px 0}.try-section .eyebrow{font-size:8px;margin-bottom:10px}.try-section h2{font-size:20px;font-weight:500;letter-spacing:-.7px;margin:0 0 22px}.presets{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.presets>button{position:relative;text-align:left;border-top:1px solid #cfd6ca;padding:18px 16px 8px 0}.presets>button>span{font-size:9px;color:#9ba898;display:block;margin-bottom:11px}.presets b{display:block;font-size:12px;font-weight:500;margin-bottom:9px}.presets small{font-size:10px;color:#8d988b}.presets i{position:absolute;right:8px;top:20px;font-style:normal;color:#8c9d88}footer{max-width:1440px;margin:auto;padding:26px 56px 34px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#929d91;font-size:9px}.brand-footer{font-size:12px;font-weight:600;color:#677c65}footer button{font-size:9px;color:#929d91}dialog{border:1px solid #d8dfd3;border-radius:18px;padding:0;max-width:790px;width:calc(100% - 32px);max-height:90vh;background:var(--paper);color:var(--ink);box-shadow:0 20px 100px #10251c55}dialog::backdrop{background:#10231bc9;backdrop-filter:blur(5px)}.dialog-header{padding:27px 30px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--paper);z-index:2}.dialog-header h2{margin:0;font-size:23px;letter-spacing:-1px}.dialog-header .eyebrow{font-size:8px;margin-bottom:8px}.close{font-size:25px;width:35px;height:35px}.dialog-content{padding:25px 30px 32px;line-height:1.85;font-size:12px}.data-notice{background:#ebece2;border-radius:8px;padding:16px 18px;margin-bottom:25px;font-size:11px;color:#647658}.data-notice p{margin:7px 0 0}.source-card{border-bottom:1px solid var(--line);padding:17px 0}.source-card h3{font-size:14px;margin:0 0 6px}.source-card p{font-size:11px;color:#788775;margin:8px 0}.source-card a{font-size:10px;color:#52775f;overflow-wrap:anywhere}.source-card .source-status{font-size:9px;float:right;font-weight:400;color:var(--coral)}.formula{padding:15px;background:#e9eee3;border-radius:8px;font-family:var(--font);font-size:11px;line-height:1.9;white-space:normal}.download-data{display:flex;gap:15px;font-size:10px;margin:20px 0;flex-wrap:wrap}.preference-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.preference-grid label,.preference-field>label{font-size:11px;font-weight:500;display:block}.preference-grid select{margin-top:7px}.preference-grid small{display:block;font-size:9px;font-weight:400;color:#8b9886;margin-top:5px}.number-range{display:flex;gap:8px;align-items:center;margin-top:8px}.number-range input{min-width:0;width:100%;background:#fffefa;border:1px solid #dce1d5;border-radius:6px;padding:10px;font-size:11px}.number-range span{font-size:10px;color:#95a28e}.mbti-section{margin-top:30px}.mbti-section h3 small{font-size:9px;font-weight:400;color:#85967d;margin-left:7px}.mbti-section p{font-size:10px;color:#82927b}.mbti-section #mbti-types{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.mbti-section button{border:1px solid #dbe1d4;border-radius:7px;padding:10px;display:flex;justify-content:space-between;align-items:center;font-size:12px;letter-spacing:.5px}.mbti-section button span{font-size:9px;color:#9aaa90;letter-spacing:0}.mbti-section button[aria-pressed=true]{background:#dce7d6;border-color:#8eaa7d}.save-preferences{width:100%;background:var(--ink);color:#f7f8ee;padding:13px;border-radius:8px;font-size:12px}.error{color:var(--coral);font-size:11px}#toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,15px);background:#263e32;color:#fffef1;padding:12px 20px;border-radius:8px;box-shadow:0 6px 24px #19311a25;font-size:12px;opacity:0;transition:.25s;pointer-events:none;z-index:10;max-width:90vw;text-align:center}#toast.show{opacity:1;transform:translate(-50%,0)}#loading{padding:40px 0;color:var(--muted)}
@media(min-width:1600px){.population-stage{min-height:700px}.crowd-wrap{height:425px}}
@media(max-width:1150px){.site-header{padding:0 30px}main{padding:0 30px}.brand-sub{display:none}.workspace{grid-template-columns:280px minmax(0,1fr);gap:18px}.controls{padding:19px}.intro h1{font-size:38px}.stage-top{padding:22px}.stage-bottom{padding-left:20px;padding-right:20px}.stage-actions button span{font-size:8px}.legend{font-size:7px}.funnel-row{grid-template-columns:105px 1fr 94px;gap:8px}.funnel-count{font-size:9px}footer{padding-left:30px;padding-right:30px}}
@media(max-width:800px){.site-header{height:72px;padding:0 22px}.brand{font-size:17px}.site-header nav{gap:16px;font-size:10px}.version{display:none}main{padding:0 20px}.intro{padding:30px 0 25px}.intro h1{font-size:32px;letter-spacing:-1.7px}.intro .eyebrow{font-size:7px;letter-spacing:1.5px}.intro-copy{font-size:11px;max-width:190px}.intro-copy>span{font-size:8px}.workspace{display:flex;flex-direction:column;gap:20px}.visual-column{display:contents}.population-stage{order:-3;width:100%;min-height:580px}.result-tools{order:-2;width:100%;padding:0}.pending-summary{order:-1;width:100%;margin:0}.controls{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:0 25px;padding:22px}.panel-heading{grid-column:1/-1}.control-block{padding:18px 0}.scope-note{margin-bottom:8px}.more-button{margin-top:15px}.pending-note{grid-column:1/-1;margin-top:7px}.journey{width:100%}.method-note{padding:0}.result-number{font-size:53px}.result-number.interval{font-size:39px}.crowd-wrap{height:335px}.stage-top{padding:22px}.stage-bottom{padding:0 22px 10px}.scale-note{padding:0 22px 17px}.funnel-row{grid-template-columns:130px 1fr 100px}.try-section{padding:35px 0}.try-section h2{font-size:17px}.presets{gap:15px}.presets b{font-size:10px;line-height:1.6}.presets small{font-size:9px}footer{padding:22px 20px}.brand-footer{font-size:10px}footer>span:nth-child(2){display:none}}
@media(max-width:480px){.intro-copy{display:none}.intro{padding-top:27px}.intro h1{font-size:32px}.intro h1 br{display:none}.intro h1{max-width:300px}.intro .eyebrow{margin-bottom:12px}.site-header{padding:0 18px}.site-header nav .nav-current{display:none}.brand{font-size:16px}.brand-symbol{font-size:25px}main{padding:0 14px}.population-stage{min-height:540px}.crowd-wrap{height:305px}.result-number{font-size:43px;letter-spacing:-1.8px}.result-number.interval{font-size:30px}.result h2{font-size:11px}.stage-top{padding:19px}.stage-bottom{padding:0 16px 10px}.stage-actions button{padding:6px}.stage-actions button span{font-size:8px}.legend{max-width:150px;gap:6px;font-size:7px}.scale-note{padding:0 16px 15px;font-size:7px}.controls{gap:0 18px;padding:19px 17px}.control-title{align-items:flex-start;gap:4px}.control-title>label .tag{display:block;margin-left:0;margin-top:4px;width:max-content}.control-title>.tag{font-size:7px}.segmented button{font-size:9px}.range-value b{font-size:17px}.range-hint{display:none}.more-button{padding:10px}.more-button span:first-child{font-size:11px}.more-button span:nth-child(2){font-size:8px}.more-button .arrow{display:none}.scope-note{font-size:9px}.journey{padding:18px 16px}.funnel-row{grid-template-columns:106px 1fr 90px;gap:8px;font-size:9px}.funnel-count{font-size:9px}.presets{grid-template-columns:1fr}.presets>button{padding:14px 0;display:grid;grid-template-columns:28px 1fr;column-gap:5px}.presets>button>span{grid-row:1/3;margin:0}.presets b{font-size:12px;margin:0 0 5px}.presets small{font-size:10px;grid-column:2}.presets i{top:15px}.dialog-header{padding:22px}.dialog-content{padding:20px}.preference-grid{grid-template-columns:1fr}.mbti-section button{font-size:11px;padding:9px 6px}.mbti-section button span{font-size:8px}.result-tools{gap:8px}.share-button{font-size:9px}.active-tags button{font-size:8px}.empty-tag{font-size:9px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}