@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.block{display:block}.table-row{display:table-row}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}}:root{--ink:#17243a;--muted:#66748a;--line:#dbe2eb;--paper:#fff;--wash:#f5f8fb;--blue:#3568b8;--mint:#268776;--blue-soft:#eaf1fb;--mint-soft:#e8f5f1}*{box-sizing:border-box}html{background:var(--wash)}body{color:var(--ink);background:var(--paper);margin:0;font-family:Arial,Apple SD Gothic Neo,Noto Sans KR,sans-serif;line-height:1.55}button,input,select{font:inherit;color:inherit}button,a{transition:all .15s}a{color:inherit;text-decoration:none}.site-header{border-bottom:1px solid var(--line);z-index:20;background:#fffffff5;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:30px;max-width:1220px;margin:auto;padding:18px 24px;display:flex}.brand{align-items:center;gap:12px;font-size:18px;font-weight:800;display:flex}.brand small{color:var(--muted);font-size:11px;font-weight:500;display:block}.brand-mark{background:var(--ink);color:#fff;border-radius:9px;place-items:center;width:42px;height:42px;display:grid}.site-header nav{gap:7px;display:flex}.site-header nav a{border-radius:7px;padding:8px 9px;font-size:13px}.site-header nav a:hover{background:var(--blue-soft)}.site-header nav span{color:var(--blue);margin-right:4px;font-weight:800}main{min-height:70vh}.home-hero,.lab-hero,.journey,.workspace,.full-section,.prompt-section,.next-link{max-width:1120px;margin:auto}.home-hero{border-bottom:1px solid var(--line);background:linear-gradient(90deg,#fff 60%,#f0f7f6);padding:110px 24px 90px}.eyebrow{color:var(--blue);letter-spacing:.13em;margin-bottom:12px;font-size:12px;font-weight:800;display:block}.home-hero h1,.lab-hero h1{letter-spacing:-.045em;margin:0 0 28px;font-size:clamp(42px,7vw,72px);line-height:1.08}.home-hero p{color:var(--muted);max-width:650px;margin:0 0 35px;font-size:19px}.button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:13px 20px;font-weight:700;display:inline-flex}.button:hover{background:var(--blue)}.button.secondary{background:var(--blue-soft);color:var(--blue)}.journey{padding:84px 24px}.section-head{justify-content:space-between;align-items:end;gap:30px;margin-bottom:26px;display:flex}.section-head h2{margin:0;font-size:30px}.section-head p{color:var(--muted);max-width:430px}.journey ol{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.journey li a{border-bottom:1px solid var(--line);grid-template-columns:76px 1fr 40px;align-items:center;padding:25px 8px;display:grid}.journey li a:hover{background:var(--wash);padding-left:16px}.journey-number{color:var(--blue);font-size:26px;font-weight:800}.journey h3{margin:0 18px 0 0;display:inline}.journey p{color:var(--muted);margin-left:16px;display:inline}.arrow{text-align:right;font-size:24px}.lab-hero{padding:70px 24px 48px}.lab-hero h1{font-size:52px}.lab-hero>p{color:var(--muted);max-width:740px;font-size:18px}.lab-hero blockquote{border-left:4px solid var(--mint);margin:32px 0 0;padding:10px 0 10px 18px;font-size:21px;font-weight:800}.workspace{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:minmax(300px,440px) 1fr;display:grid}.control-column,.result-column{padding:42px 32px}.control-column{background:var(--wash);border-right:1px solid var(--line)}.notice{background:var(--mint-soft);border-left:3px solid var(--mint);gap:12px;margin-bottom:25px;padding:14px;display:flex}.notice span{color:var(--muted)}fieldset{border:0;margin:0 0 24px;padding:0}legend{margin-bottom:10px;font-weight:800}.segmented{background:var(--wash);border-radius:9px;flex-wrap:wrap;gap:5px;padding:5px;display:flex}.segmented button{cursor:pointer;background:0 0;border:0;border-radius:6px;padding:9px 13px}.segmented button.active{color:var(--blue);background:#fff;font-weight:800;box-shadow:0 1px 5px #182d5020}.range-row{border-bottom:1px solid var(--line);padding:15px 0;display:block}.range-row>span{justify-content:space-between;gap:15px;display:flex}.range-row small{color:var(--muted);margin:5px 0;display:block}.range-row input[type=range]{width:100%;accent-color:var(--blue)}.text-button{color:var(--muted);cursor:pointer;background:0 0;border:0;font-size:12px}.weight-list>div{margin:22px 0}.weight-list>div>div:first-child{justify-content:space-between;display:flex}.bar{background:#e6ebf1;border-radius:10px;height:13px;margin-top:8px;overflow:hidden}.bar i{background:var(--blue);height:100%;display:block}.insight,.disclaimer{background:var(--blue-soft);margin-top:28px;padding:16px}.thesis-group{margin:20px 0}.thesis-group h2{border-bottom:2px solid var(--ink);padding-bottom:9px;font-size:18px}.thesis-group div{border-bottom:1px solid var(--line);padding:10px 0}.thesis-group p{color:var(--muted);margin:3px 0;font-size:14px}.empty{padding:10px}.full-section,.prompt-section{padding:38px 24px}.scenario-tabs{margin-bottom:28px}.comparison-table{border-top:2px solid var(--ink)}.table-row{border-bottom:1px solid var(--line);grid-template-columns:140px 2fr 1.5fr 140px;align-items:center;gap:20px;padding:18px 10px;display:grid}.table-row p{margin:0}.table-row small{color:var(--muted);margin-top:5px;display:block}.table-head{color:var(--muted);font-size:12px;font-weight:800}.select-button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:7px;padding:9px}.select-button.selected{background:var(--mint-soft);color:var(--mint);border-color:var(--mint)}.save-note{color:var(--mint);font-weight:800}.prompt-section{border-top:1px solid var(--line);margin-top:35px}.prompt-list{border-top:1px solid var(--line)}.prompt-item{border-bottom:1px solid var(--line)}.prompt-title{text-align:left;cursor:pointer;background:#fff;border:0;justify-content:space-between;width:100%;padding:18px 3px;font-weight:800;display:flex}.prompt-body{padding:0 0 22px}.prompt-body pre{white-space:pre-wrap;color:#e9f0fa;background:#162238;border-radius:7px;max-height:360px;padding:20px;overflow:auto}.source-path{color:var(--muted);font-size:12px}.flowline{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:35px;display:flex}.flowline span{font-weight:800}.flowline i{background:var(--mint);width:28px;height:1px}.form-grid{grid-template-columns:repeat(4,1fr);gap:15px;display:grid}.form-grid label,.control-column>label{font-size:13px;font-weight:700;display:block}.form-grid input,.control-column>label input:not([type=range]),select{border:1px solid var(--line);border-radius:6px;width:100%;margin-top:5px;padding:10px}.form-grid small{color:var(--muted);display:block}.full-section h2{margin-top:40px}.instrument-list{border-top:1px solid var(--line)}.instrument-list article{border-bottom:1px solid var(--line);grid-template-columns:1.5fr 120px 2fr 80px;align-items:center;gap:18px;padding:15px 5px;display:grid}.instrument-list article div span{color:var(--muted);font-size:13px;display:block}.instrument-list article p{color:var(--muted);font-size:13px}.instrument-list article button{border:1px solid var(--line);background:#fff;border-radius:5px;padding:7px}.instrument-list article.disabled{opacity:.55}.status{border:1px solid;border-radius:20px;align-items:center;padding:4px 8px;font-size:12px;font-weight:800;display:inline-flex}.status-estimate,.status-stale{color:#9a6519;background:#fff8e8}.status-exact,.status-verified{color:var(--mint);background:var(--mint-soft)}.status-conflict{color:#a33;background:#fff0f0}.status-missing{color:#5f6875;background:#f1f3f6}.estimate{background:var(--wash);margin-top:38px;padding:28px}.estimate>div:first-child>strong{margin:12px 0;font-size:42px;display:block}.estimate dl{grid-template-columns:repeat(2,1fr);display:grid}.estimate dl div{border-top:1px solid var(--line);justify-content:space-between;padding:10px;display:flex}.estimate dt{color:var(--muted)}details{border-top:1px solid var(--line);margin-top:20px;padding-top:15px}summary{cursor:pointer;font-weight:800}.tax-note{border-left:4px solid var(--muted);margin-top:35px;padding-left:20px}.toolbar{justify-content:space-between;align-items:center;gap:20px;display:flex}.toolbar select{max-width:280px}.chart{border:1px solid var(--line);margin:25px 0;padding:18px 5px}.metrics{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(5,1fr);display:grid}.metrics div{border-right:1px solid var(--line);padding:18px}.metrics span{color:var(--muted);font-size:12px;display:block}.metrics strong{font-size:19px}.metrics.compact{grid-template-columns:repeat(2,1fr)}.next-link{justify-content:flex-end;gap:20px;padding:40px 24px;display:flex}.next-link span{color:var(--muted)}.next-link a{color:var(--blue);font-weight:800}.site-footer{background:var(--ink);color:#fff;margin-top:45px;padding:34px max(24px,50vw - 560px)}.site-footer p{color:#bdc8d6;max-width:720px;font-size:13px}@media (max-width:800px){.site-header nav{display:none}.home-hero{padding-top:70px}.journey p{margin:5px 0;display:block}.workspace{grid-template-columns:1fr}.control-column{border-right:0;border-bottom:1px solid var(--line)}.table-row{grid-template-columns:1fr}.table-head{display:none}.form-grid{grid-template-columns:repeat(2,1fr)}.instrument-list article{grid-template-columns:1fr 100px}.instrument-list article p{grid-column:1/-1}.metrics{grid-template-columns:repeat(2,1fr)}.section-head{display:block}.lab-hero h1{font-size:42px}}@media (max-width:480px){.form-grid{grid-template-columns:1fr}.journey li a{grid-template-columns:48px 1fr 25px}.home-hero h1{font-size:42px}.control-column,.result-column{padding:28px 20px}.estimate dl,.metrics,.metrics.compact{grid-template-columns:1fr}}.range-row>label>span{justify-content:space-between;gap:15px;display:flex}.range-row>.button{margin-top:8px;padding:8px 12px}.thesis-group>input{border:1px solid var(--line);border-radius:6px;width:100%;margin:10px 0;padding:10px}.prompt-intro{border-top:1px solid var(--line);max-width:1120px;margin:35px auto 0;padding:38px 24px 0}.hypothesis-list{border-top:1px solid var(--line)}.hypothesis-item{border-bottom:1px solid var(--line);padding:18px 0}.hypothesis-toggle{grid-template-columns:auto 1fr auto;align-items:center;gap:12px;display:grid}.hypothesis-toggle span,.unverified{color:var(--muted);font-size:12px}.hypothesis-item>input,.add-hypothesis input{border:1px solid var(--line);border-radius:6px;width:100%;margin-top:10px;padding:11px}.hypothesis-actions{justify-content:space-between;align-items:center;margin-top:8px;display:flex}.add-hypothesis{grid-template-columns:1fr 2fr auto;align-items:end;gap:10px;margin:34px 0;display:grid}.add-hypothesis h2{grid-column:1/-1;margin:0}.thesis-summary,.context-banner{background:var(--wash);border-left:4px solid var(--mint);margin-top:28px;padding:24px}.thesis-summary p{margin:8px 0}.context-banner strong{margin:4px 0;font-size:28px;display:block}.context-banner p{color:var(--muted);margin:0}.check-field{align-items:center;gap:9px;display:flex!important}.check-field input{width:auto!important}.cost-table{border-top:2px solid var(--ink);margin-top:16px}.cost-table>div{border-bottom:1px solid var(--line);grid-template-columns:1fr 1.5fr 1.5fr;gap:16px;padding:12px 8px;display:grid}@media (max-width:800px){.add-hypothesis{grid-template-columns:1fr}.add-hypothesis h2{grid-column:auto}.cost-table>div{grid-template-columns:1fr 1.3fr 1.3fr;font-size:13px}}.index-toolbar{flex-wrap:wrap;gap:8px;margin:0 0 22px;display:flex}.index-toolbar .button{padding:9px 13px}.index-toolbar button:disabled{cursor:not-allowed;opacity:.45}.virtual-company-table,.research-table{border-top:2px solid var(--ink);overflow-x:auto}.virtual-company-row{border-bottom:1px solid var(--line);grid-template-columns:1.25fr .7fr 1fr .75fr .75fr 1.5fr .55fr;align-items:center;gap:12px;min-width:850px;padding:13px 8px;display:grid}.virtual-company-row.excluded{background:var(--wash);color:var(--muted)}.price-actions{gap:6px;display:flex}.price-actions button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:6px;padding:7px 9px}.index-values{flex-wrap:wrap;gap:24px;margin:24px 0;display:flex}.index-values div{border-left:3px solid var(--blue);padding-left:12px}.index-values span{color:var(--muted);font-size:12px;display:block}.index-values strong{font-size:25px}.index-chart-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.index-chart-grid .chart{min-width:0}.import-panel{background:var(--wash);margin:36px 0;padding:26px}.import-panel .section-head{margin-bottom:14px}.import-panel h2{margin:0}.import-panel textarea{resize:vertical;border:1px solid var(--line);background:#fff;border-radius:7px;width:100%;min-height:180px;margin:12px 0;padding:13px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;display:block}.import-issues{margin:18px 0 0;padding:0;list-style:none}.import-issues li{border-left:3px solid;margin-top:6px;padding:9px 11px}.import-issues .error{background:#fff0f0;border-color:#a33}.import-issues .warning{background:#fff8e8;border-color:#9a6519}.research-row{border-bottom:1px solid var(--line);grid-template-columns:1.2fr .45fr 1.5fr 1.2fr 1fr;align-items:center;gap:15px;min-width:850px;padding:14px 8px;display:grid}.research-row small{color:var(--muted);overflow-wrap:anywhere;display:block}.research-row select{margin:0}.imported-research{margin:42px 0}@media (max-width:800px){.index-chart-grid{grid-template-columns:1fr}.import-panel{padding:20px}.index-values{gap:16px}}.market-table{border-top:2px solid var(--ink)}.market-row{border-bottom:1px solid var(--line);grid-template-columns:1.2fr .7fr .8fr 1.7fr;align-items:center;gap:16px;padding:15px 8px;display:grid}.move-picker{grid-template-columns:repeat(3,1fr);gap:5px;display:grid}.move-picker button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:6px;padding:8px}.move-picker button.active{border-color:var(--blue);background:var(--blue-soft);color:var(--blue);font-weight:800}.market-actions,.prompt-actions{flex-wrap:wrap;gap:8px;margin:20px 0;display:flex}.market-actions button:disabled{opacity:.45;cursor:not-allowed}.day-summary{background:var(--wash);border-left:4px solid var(--mint);margin:35px 0;padding:24px}.day-summary h2{margin:0}.day-summary ul{padding-left:20px}.composition-lab{border-top:1px solid var(--line);margin-top:55px;padding-top:25px}.composition-list{border-top:1px solid var(--line);margin-top:18px}.composition-list>div{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:14px 8px;display:flex}.composition-list small{color:var(--muted);display:block}.lab-step{margin:45px 0}.step-number{color:var(--mint);letter-spacing:.1em;margin-bottom:8px;font-size:12px;font-weight:800;display:block}.etf-prompt-card{border:1px solid var(--line);padding:26px}.etf-prompt-card h2{margin:0}.etf-prompt-card>p{color:var(--muted)}.etf-prompt-card pre{white-space:pre-wrap;color:#e9f0fa;background:#162238;border-radius:7px;max-height:360px;padding:20px;overflow:auto}.empty-research{background:var(--wash);color:var(--muted);padding:24px}.empty-research strong{color:var(--ink)}.import-summary{background:var(--mint-soft);margin-bottom:22px;padding:22px}.import-summary h3{margin:0}.import-summary details{border-top:1px solid #bcded4}.etf-issue-group{border-bottom:1px solid #cce4dd;padding:8px 0}.etf-issue-group h4{margin:8px 0}.comparison-definition{margin:20px 0;font-weight:800;display:block}.comparison-definition select{max-width:650px;display:block}.education-cost-input{max-width:280px;font-weight:800;display:block}.education-cost-input input{border:1px solid var(--line);border-radius:6px;width:100%;margin-top:5px;padding:10px}.education-cost-input small{color:var(--muted);display:block}.tax-step{border-top:1px solid var(--line);padding-top:38px}@media (max-width:800px){.market-row{grid-template-columns:1fr 1fr}.market-row.table-head{display:none}.move-picker{grid-column:1/-1}.composition-list>div{align-items:flex-start}.etf-prompt-card{padding:20px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}