/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, 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;--spacing:.25rem;--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,ui-sans-serif, system-ui, 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{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}.static{position:static}.start{inset-inline-start:var(--spacing)}.block{display:block}.contents{display:contents}.hidden{display:none}.table{display:table}}:root{--navy:#071b3b;--navy-2:#0d315b;--cream:#fff9e8;--paper:#fffdf7;--ink:#172438;--yellow:#ffd84d;--teal:#27aeb3;--blue:#3777c8;--line:#cdd8e4;--danger:#b84b3f}*{box-sizing:border-box}html{background:var(--navy)}body{color:var(--ink);background:radial-gradient(circle at 20% 0%, #164671, var(--navy) 48rem);margin:0;font-family:ui-rounded,Apple SD Gothic Neo,Noto Sans KR,system-ui,sans-serif}button,input{font:inherit}button{cursor:pointer;border:0;border-radius:10px;min-height:44px;font-weight:800}button:focus-visible,input:focus-visible,a:focus-visible{outline-offset:3px;outline:4px solid #ff9e1c}button:disabled{cursor:not-allowed;opacity:.45}.app-header{color:#fff;background:#031128c7;border-bottom:1px solid #ffffff29;justify-content:space-between;align-items:center;gap:18px;min-height:80px;padding:14px clamp(16px,4vw,58px);display:flex}.skip-link{z-index:20;color:var(--navy);background:var(--yellow);border-radius:8px;padding:10px 14px;font-weight:900;text-decoration:none;position:absolute;top:-64px;left:16px}.skip-link:focus-visible{top:12px}.brand{color:#fff;align-items:center;gap:12px;font-size:1.2rem;font-weight:900;display:flex}.brand>span:first-child{color:var(--yellow);font-size:1.75rem}.brand small{color:#c8d9ed;margin-top:2px;font-size:.74rem;font-weight:600;display:block}.header-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.header-actions button{color:#e9f4ff;background:0 0;border:1px solid #ffffff47;min-height:44px;padding:6px 10px;font-size:.82rem}.header-actions .quiet-button{color:var(--navy);background:var(--cream)}.completion{color:#15223d;background:var(--yellow);border-radius:999px;padding:7px 10px;font-size:.8rem;font-weight:900}main{min-height:calc(100vh - 80px);padding:clamp(24px,5vw,68px) clamp(16px,5vw,72px)}.welcome,.safety-screen,.summary{background:var(--cream);border:1px solid #ffffffa6;border-radius:28px;max-width:960px;margin:0 auto;padding:clamp(28px,6vw,68px);box-shadow:0 24px 65px #00000040}.eyebrow{color:#225a93;letter-spacing:.06em;margin:0 0 12px;font-size:.85rem;font-weight:900}.welcome h1,.safety-screen h1,.summary h1{letter-spacing:-.05em;max-width:20ch;margin:0 0 20px;font-size:clamp(2rem,5vw,4.2rem);line-height:1.15}.welcome>p:not(.eyebrow),.safety-screen>p,.summary>p{max-width:650px;font-size:1.15rem;line-height:1.8}.goal-list{grid-template-columns:repeat(3,1fr);gap:12px;margin:30px 0;display:grid}.goal-list span{background:#fff;border:1px solid #e4d8b6;border-radius:15px;padding:16px;font-weight:900}.privacy{color:#38506e;background:#eef7f5;border-radius:12px;padding:12px 16px}.primary-button{color:#10213a;background:var(--yellow);margin-top:18px;padding:12px 19px;box-shadow:inset 0 -3px #deab00}.primary-button:hover{background:#ffe47a}.safety-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.safety-grid article,.next-step{background:#f0f7fc;border:1px solid #cde0eb;border-radius:16px;padding:20px}.safety-grid h2,.next-step h2{margin-top:0;font-size:1.1rem}.workspace{background:var(--cream);border-radius:24px;max-width:1280px;margin:0 auto;padding:clamp(20px,4vw,44px);box-shadow:0 24px 65px #00000040}.mission-topline{color:#34506d;justify-content:space-between;gap:12px;font-size:.87rem;font-weight:900;display:flex}.workspace h1{letter-spacing:-.04em;margin:8px 0;font-size:clamp(1.7rem,4vw,3rem)}.mission-request{margin:0 0 25px;font-size:1.1rem}.workspace-grid{grid-template-columns:minmax(0,3fr) minmax(280px,2fr);align-items:start;gap:22px;display:grid}.choice-panel,.trace-record,.explanation-panel{background:var(--paper);border:1px solid #e4d8b6;border-radius:16px;margin:0 0 16px;padding:18px}.choice-panel legend,.explanation-panel h2,.trace-record h2{margin:0;padding:0;font-size:1.1rem;font-weight:900}.choice-panel p,.explanation-panel>p{color:#4b5e72;margin:8px 0 13px;font-size:.9rem;line-height:1.5}.choice-list{gap:8px;display:grid}.choice{cursor:pointer;background:#fff;border:2px solid #d7e0e7;border-radius:11px;align-items:flex-start;gap:10px;min-height:44px;padding:10px;font-weight:700;line-height:1.35;display:flex}.choice input{accent-color:#167b85;flex:none;width:20px;height:20px}.choice.selected{background:#e6f9f6;border-color:#167b85;box-shadow:inset 0 0 0 2px #bdeae6}.scene-card{background:#eaf4fb;border:1px solid #b9d1e0;border-radius:18px;margin:0;overflow:hidden}.light-scene{width:100%;min-height:330px;display:block}.scene-bg{fill:#102e50}.floor{stroke:#436b8f;stroke-width:4px}.light-ray,.parallel-rays path{fill:none;stroke:var(--yellow);stroke-width:10px;stroke-linecap:round;stroke-linejoin:round}.parallel-rays path{stroke-width:5px;opacity:.45}.parallel-rays text,.light-scene text{fill:#fff;text-anchor:middle;paint-order:stroke;stroke:#102e50;stroke-width:5px;font-size:22px;font-weight:800}.source{fill:var(--yellow);stroke:#fff;stroke-width:5px}.object{fill:#5aa5f3;stroke:#fff;stroke-width:5px}.mirror{stroke:#e8eef4;stroke-width:12px}.mirror-back{stroke:#62798e;stroke-width:7px;stroke-dasharray:5 5}.lens{fill:#27aeb373;stroke:#79f1ef;stroke-width:6px}.target{fill:#f26c5d;stroke:#fff;stroke-width:6px}.block{fill:#263746;stroke:#a5b2bd;stroke-width:4px}.scene-empty text{fill:#dceaf7;stroke:none}.scene-card figcaption{background:#fff;gap:5px;padding:14px 17px;line-height:1.5;display:grid}.scene-key{color:#243b53;background:#f8fcff;border-top:1px solid #c9dde9;gap:4px;margin:0;padding:12px 17px 15px 36px;font-size:.95rem;line-height:1.45;display:grid}.status{border-radius:9px;padding:7px 10px;font-size:.9rem;font-weight:800}.status.target-hit{color:#075e55;background:#dff8ef}.status.blocked,.status.out-of-bounds,.status.focus-before-target,.status.focus-after-target{color:#852d24;background:#fff0ed}.trace-record{margin-top:16px}.trace-record ol{padding-left:22px;line-height:1.6}.trace-record p{margin-bottom:0;font-weight:800}.explanation-panel{margin-top:22px}.feedback{color:#812a20;background:#fff1ee;border-radius:10px;padding:12px;line-height:1.5}.feedback.success{color:#075e55;background:#dff8ef}.hint{color:#603d00;background:#fff5cc;border-radius:10px;padding:12px;font-weight:800}.model-note{color:#dceafa;background:var(--navy-2);border-radius:14px;margin-top:22px;padding:15px 18px;line-height:1.55}.model-note p{margin:7px 0 0}.summary-table{border:1px solid #d2dce3;border-radius:14px;margin:30px 0;overflow:hidden}.summary-table [role=row]{border-top:1px solid #d2dce3;grid-template-columns:160px 1fr 1.4fr;gap:12px;padding:14px 16px;display:grid}.summary-table .table-head{color:#fff;background:var(--navy-2);border:0;font-weight:900}.summary-table [role=cell]:first-child{font-weight:900}.scene-slot{opacity:.72}.scene-slot .mirror,.scene-slot .lens{stroke-dasharray:8 6}.slot-wall{fill:#263746;stroke:#a5b2bd;stroke-width:4px}.device-card rect{fill:#163b61;stroke:#78a6cb;stroke-width:3px}.device-card .mirror-back{stroke:#96aec3}.device-card text{font-size:18px}.compare-record{grid-template-columns:1fr 1fr;gap:10px;display:grid}.compare-record p{background:#edf5fa;border-radius:10px;padding:10px}.compare-record span{margin-top:5px;font-weight:600;display:block}.comparison{color:#34506d;line-height:1.55}.trace-progress{color:#225a93;margin:10px 0;font-weight:900}.trace-controls{flex-wrap:wrap;gap:8px;display:flex}.trace-controls button,.dialog-actions button{color:#fff;background:var(--navy-2);padding:8px 12px}.dialog-actions{flex-wrap:wrap;gap:10px;display:flex}.dialog-backdrop{z-index:10;background:#000c1ead;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.dialog{background:var(--paper);border-radius:20px;width:min(620px,100%);max-height:min(650px,90vh);padding:22px;overflow:auto;box-shadow:0 24px 70px #0006}.dialog-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.dialog h2{margin:0;font-size:1.4rem}.dialog-heading button{color:#fff;background:var(--navy-2);padding:6px 12px}.dialog-content{line-height:1.65}.dialog h3{margin-bottom:0}.dialog h3+p{margin-top:4px}@media (width<=820px){.app-header{flex-direction:column;align-items:flex-start}.header-actions{justify-content:flex-start}.workspace-grid,.goal-list,.safety-grid,.compare-record{grid-template-columns:1fr}.light-scene{min-height:250px}.workspace{padding:20px}.summary-table [role=row]{grid-template-columns:1fr;gap:4px}}@media (width<=390px){main{padding-inline:10px}.app-header{padding-inline:12px}.header-actions button{padding-inline:7px;font-size:.75rem}.workspace,.welcome,.safety-screen,.summary{border-radius:16px;padding:18px}.light-scene{min-height:210px}}.progress-wrap{gap:6px;margin:12px 0;font-size:.9rem;font-weight:800;display:grid}.progress-wrap [role=progressbar]{background:#d7e0e7;border-radius:999px;height:10px;overflow:hidden}.progress-wrap [role=progressbar] span{background:#167b85;height:100%;display:block}.choice small{color:#4b5e72;margin-top:4px;font-weight:600;display:block}.concept-help{background:#e6f9f6;border-radius:10px;padding:10px}.scene-card a{color:#075e55;margin-top:8px;font-weight:800;display:inline-block}.summary-cards{gap:14px;padding:0;list-style:none;display:grid}.summary-cards article{background:#fff;border:1px solid #d2dce3;border-radius:14px;padding:16px}.summary-cards h2,.summary-cards p{margin:0 0 8px}.summary-cards strong{color:#34506d;display:block}.mobile-help{display:none}.mobile-help button{min-height:44px}@media (width<=820px){.header-actions>button:not(.quiet-button){display:none}.mobile-help{gap:6px;width:100%;display:grid}.mobile-help summary{cursor:pointer;font-weight:900}.mobile-help[open]{grid-template-columns:repeat(3,minmax(0,1fr))}.mobile-help summary{grid-column:1/-1}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.status.mirror-back{color:#6b3d00;background:#fff3cc}.source-off circle{fill:#62798e;stroke:#dceaf7;stroke-width:5px}.source-off path{stroke:#fff0a6;stroke-width:5px;stroke-linecap:round}.scene-card figcaption .scene-key{margin:6px -17px -14px}.mobile-help>summary{align-items:center;min-height:44px;padding:0 8px;display:flex}
